英语翻译图2a为实验装置的剖示图,图2b为该装置的立体图,(为方便显示装置内部结构,图中适当的增大了定子的比例,立体图中去掉了转子的上半部分)其中转子磁体为产生磁场的部分,面对定

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英语翻译图2a为实验装置的剖示图,图2b为该装置的立体图,(为方便显示装置内部结构,图中适当的增大了定子的比例,立体图中去掉了转子的上半部分)其中转子磁体为产生磁场的部分,面对定

英语翻译图2a为实验装置的剖示图,图2b为该装置的立体图,(为方便显示装置内部结构,图中适当的增大了定子的比例,立体图中去掉了转子的上半部分)其中转子磁体为产生磁场的部分,面对定
英语翻译
图2a为实验装置的剖示图,图2b为该装置的立体图,(为方便显示装置内部结构,图中适当的增大了定子的比例,立体图中去掉了转子的上半部分)其中转子磁体为产生磁场的部分,面对定子的两极均为圆环形,以便磁场均匀穿入定子,其磁场如图2a中虚线所示.定子是导体,是旋转并感生电流的部分,它主要由金属,磁芯,及引出线组成.其中,最外围滑环的引出线直接连接用电器,但内围滑环的引出线若直接穿过磁场,在转子转动时线上会感生与绕组相反的电动势,所以只能通过电刷与滑环引出电流.图中内滑环与内围线圈相连接,并固定在支架上.内电刷固定在转子上,一端与内滑环导通,另一端与外滑环连接,外滑环固定在传动轴上,与外电刷导通,外电刷与外围滑环共同作为电流输出端,通过电阻R形成回路.

英语翻译图2a为实验装置的剖示图,图2b为该装置的立体图,(为方便显示装置内部结构,图中适当的增大了定子的比例,立体图中去掉了转子的上半部分)其中转子磁体为产生磁场的部分,面对定
The diagram 2 a for experiment equip of the Pou show diagram,the diagram 2 b is should equip of stereoscopic diagram,(for convenience manifestation equip inner part structure,in the diagram appropriate of enlarge settle the comparison of son,threw away to turn son in the stereoscopic diagram of first half part) turn son Ci a body among them for creation magnetic field of part,face settle son of two pole all is circle wreath form,for the purpose of magnetic field even wear to sit quietly and meditate son,its magnetic field,such as the dotted line in the diagram 2 a,show.Settle the son is a conductor,is revolve combine the feeling generate electricity to flow of part,it main from metals,Ci Xin,and the derivation line constitute.Among them and most outer circle slippery the derivation line of wreath be direct conjunction to use an electric appliances,but inside round slippery the derivation line of wreath if cut across magnetic field,on-line while turning son to turn to move would the feeling living with round a set of contrary electromotive force,so can pass electricity to brush with slippery wreath derivation electric current.In the diagram inside slippery wreath with inside round coil to connect with each other,and fix on the support.Inside electricity brush fix in turning son,a carry with inside slippery the wreath lead,another a carry with outside slippery wreath conjunction,outside slippery wreath fix in spreading to move stalk,brush with dispatches from foreign news agency to lead,the dispatches from foreign news agency brush with outer circle slippery the wreath be together an electric current output to carry and pass electric resistance R formation back track.

Chart 2a is the test installation splits shows the chart, chart 2b is this equipment's block diagram, (for convenience display unit internal structure, in chart suitable increased stator's proportion,...

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Chart 2a is the test installation splits shows the chart, chart 2b is this equipment's block diagram, (for convenience display unit internal structure, in chart suitable increased stator's proportion, in block diagram has removed rotor's first half part) rotor magnet to produce the magnetic field part, facing stator's two-pole was the circle ring-like, so that the magnetic field could penetrate the stator evenly, in its magnetic field like chart 2the dashed line showed. The stator is a conductor, is revolving and the induced current part, it mainly by the metal, the magnetic core, and the lead-out wire is composed And, the most periphery link's lead-out wire direct connection uses the electric appliance, but in encircles the link the lead-out wire, if passes through the magnetic field directly, when the rotor rotates on-line meeting induced with winding opposite electromotive force, therefore can only draws out the electric current through the electronics brush and the link. In the chart in the link encircles the coil with to connect, and fixes on the support. In the electronics brush fixes on the rotor, an end with in link breakover, another end with the outside link connection, outside the link fixes on the drive shaft, with outside electronics brush breakover, outside electronics brush and periphery link together as electric current out-port, through resistance R looping-.

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Figure 2a shows the experimental device profile control diagram, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate ...

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Figure 2a shows the experimental device profile control diagram, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate increase in the proportion of the stator, three-dimensional figure removed the upper part of the rotor) in which the rotor magnets to generate magnetic field part of the face of the stator poles are circular ring in order to even penetrate the stator magnetic field, its magnetic field in the dotted line shown in Figure 2a. Stator is the conductor, is part of the rotation and the induced current, which mainly metal, core, and Lead form. One of the most external slip rings directly connected with the electrical pinout, but within the slip ring around the Lead if directly through the magnetic field rotation in the rotor winding when the line will be induced with the opposite The electromotive force, so only through the brush and slip ring leads to the current. the figure within the slip ring is connected with the inner circle coil and fixed on the stent. within the brush fixed in the rotor, one end of the slip ring with inner turns, the other Connect one end and the outer slip ring, outer ring fixed to the shaft on the slide, with the outer brush turn, brush with the peripheral outer slip ring together as a current output through the resistor R form a loop.

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Figure 2a for the experimental device Diagram showing the profile control, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the ap...

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Figure 2a for the experimental device Diagram showing the profile control, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate increase in the proportion of the stator, rotor removed stereo diagram the upper part) in which the rotor magnets to generate magnetic field part of the face of the stator poles are circular ring in order to even penetrate the stator magnetic field, its magnetic field in the dotted line shown in Figure 2a. Stator is the conductor, is part of the rotation and the induced current, which mainly metal, core, and Lead form. One of the most peripheral directly connected to slip rings Lead electrical appliances, but within the slip ring around the Lead if directly through the magnetic field rotation in the rotor winding when the line will be induced with the opposite The electromotive force, so only through the brush and slip ring leads to the current. the figure within the slip ring is connected with the inner circle coil and fixed on the stent. within the brush fixed in the rotor, one end of the slip ring with inner turns, the other Connect one end and the outer slip ring, outer ring fixed to the shaft on the slide, with the outer brush turn, brush with the peripheral outer slip ring together as a current output through the resistor R form a loop.

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图2a为实验装置的剖示图,图2b为该装置的立体图,(为方便显示装置内部结构,图中适当的增大了定子的比例,立体图中去掉了转子的上半部分)其中转子磁体为产生磁场的部分,面对定子的两极均为圆环形,以便磁场均匀穿入定子,其磁场如图2a中虚线所示.定子是导体,是旋转并感生电流的部分,它主要由金属,磁芯,及引出线组成.其中,最外围滑环的引出线直接连接用电器,但内围滑环的引出线若直接穿过磁场,在转子转动时线上会...

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图2a为实验装置的剖示图,图2b为该装置的立体图,(为方便显示装置内部结构,图中适当的增大了定子的比例,立体图中去掉了转子的上半部分)其中转子磁体为产生磁场的部分,面对定子的两极均为圆环形,以便磁场均匀穿入定子,其磁场如图2a中虚线所示.定子是导体,是旋转并感生电流的部分,它主要由金属,磁芯,及引出线组成.其中,最外围滑环的引出线直接连接用电器,但内围滑环的引出线若直接穿过磁场,在转子转动时线上会感生与绕组相反的电动势,所以只能通过电刷与滑环引出电流.图中内滑环与内围线圈相连接,并固定在支架上.内电刷固定在转子上,一端与内滑环导通,另一端与外滑环连接,外滑环固定在传动轴上,与外电刷导通,外电刷与外围滑环共同作为电流输出端,通过电阻R形成回路.
Figure 2a shows the experimental device profile control diagram, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate increase in the proportion of the stator, three-dimensional figure removed the upper part of the rotor) in which the rotor magnets to generate magnetic field part of the face of the stator poles are circular ring in order to even penetrate the stator magnetic field, its magnetic field in the dotted line shown in Figure 2a. Stator is the conductor, is part of the rotation and the induced current, which mainly metal, core, and Lead form. One of the most external slip rings directly connected with the electrical pinout, but within the slip ring around the Lead if directly through the magnetic field rotation in the rotor winding when the line will be induced with the opposite The electromotive force, so only through the brush and slip ring leads to the current. the figure within the slip ring is connected with the inner circle coil and fixed on the stent. within the brush fixed in the rotor, one end of the slip ring with inner turns, the other Connect one end and the outer slip ring, outer ring fixed to the shaft on the slide, with the outer brush turn, brush with the peripheral outer slip ring together as a current output through the resistor R form a loop.

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Figure 2a shows the experimental device profile control diagram, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate ...

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Figure 2a shows the experimental device profile control diagram, Figure 2b for the installation of three-dimensional maps (the internal structure to facilitate the display device, map the appropriate increase in the proportion of the stator, three-dimensional diagram to remove the upper half of the rotor) in which the rotor magnets to generate magnetic field part of the face of the stator poles are circular ring in order to penetrate the stator magnetic field uniformity, the magnetic field in the dotted line as shown in Figure 2a. Stator is the conductor, is part of the rotation and the induced current, which mainly metal, core, and Lead form. One of the most external slip rings directly connected with the electrical pinout, but within the slip ring around the Lead if directly through the magnetic field rotation in the rotor winding when the line will be induced and contrast The electromotive force, so only through the brush and slip ring leads to the current. the figure within the slip ring is connected with the inner circle coil and fixed on the stent. within the brush fixed to the rotor, one end of the slip ring with inner turns, the other Connect one end and outer slip ring, outer ring fixed to the shaft on the slide, and turn outside the brush, brush outside with a common external slip rings as the current output through resistor R form a loop.

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英语翻译图2a为实验装置的剖示图,图2b为该装置的立体图,(为方便显示装置内部结构,图中适当的增大了定子的比例,立体图中去掉了转子的上半部分)其中转子磁体为产生磁场的部分,面对定 实验装置的 下列关于各装置图的叙述不正确的是下列关于各装置图的叙述不正确的是 A.装置①中,c为阳极,d为阴极 B.装置②可定量测定H2O2的分解速率 C.关闭活塞a,从b处加水,可以检查 科学 今天就要的…………某实验小组为测定氧化铜样品的纯度(即样品中氧化铜的质量分数),设计了如下实验(装置如图2-5所示),测得的实验数据如下:样品质量为20克,实验开始前B装置( 右图为探究CO2是否为植物光合作用原料的实验装置示意图.其中a为实验装置,b为对照装置.有关用塑料袋扎紧花盆的实验设计思路是A.确保植株与外界空气进一步隔绝B.排除土壤中微生物代谢 用下列实验装置进行的实验中,不能达到相应实验目的的是A.用图①所示实验装置排空气法收集H2气体B.图②装置可以用来验证化学能转化为电能C.图③贴片最终完全溶解,且高锰酸钾溶液褪色D. 图是探究杠杆平衡条件的实验装置图,要想使杠杆平衡,A处钩码应挂( ) A,1个 B,2个 C,3个 D,6个 如图a所示是“研究平抛物体的运动”的实验装置图.(1)图b是正确实验后的数据,其中O为抛出点,则此小球做平抛运动的初速度为__________m/s.(2)在另一次实验中将白纸换成方格纸,方格边长L= 图为测量动物呼吸作用的密闭实验装置,图中a为红墨水珠,b中装有NaOH溶液.随动物 小科在做探究凸透镜成像规律实验,其实验装置的示意图如图乙所示1、小宇在做“探究凸透镜成像规律”实验,其实验装置的示意图如图15所示.a、b、c、d、e是主光轴上的五个点,F点和2F点分别 A.图①表示可逆反应“CO(g) + H2O(g) CO2(g)+H2(g)+Q”中的Q小于0B.图②为电解氯化铜溶液装置,一定时间内,阳极与阴极产生单质的物质的量之比为2∶1 C.图③实验装置可完成比较乙酸、碳酸、苯 (二)9.用下列装置能达到有关实验目的的是A.用甲图装置电解精炼铝 B.用乙图装置制备Fe(OH)2C.丙图装置可制得金属锰 D.丁图验证NaHCO3和Na2CO3热稳定性(答案是BC,而我选的是D,请分析一 下列实验装置不能达到实验目的的是装置A 装置B 装置C 装置DA.用装置A来做SO2的喷泉实验  B.用装置B来验证Cu与浓 9.为证明稀硝酸与铜反应产物中气体为NO,设计如图实验(实验过程中活塞2为打开状态),下列说法中不正确的是A.关闭活塞1,加入稀硝酸至液面a处 B.在装置左侧稍加热可以加快稀硝酸与铜 关于初二一道物理实验探究题 今晚就要啊 谢谢如图2(A)所示是小明同学研究萘熔化时的实验装置图,图2(B)是他根据实验数据描绘出的熔化――凝固曲线.请回答:(1)萘熔化后为 急····下图是在没有通风厨时制取,收集纯净的氯气的实验装置图,图中A,B是可控制的弹簧夹,请回答下列问题:(1)气体发生装置中反应的离子方程式为:___________________________________;(2) 烧 大理石和稀盐酸制取co2的实验,速求没原图,自己画了个a装置b装置(图中改为插入稀盐酸中的长颈漏斗,稀盐酸中有大理石(1)甲同学觉得a装置存在一些缺陷,请列出两条(2)b于a比起来有什 我看不懂噢.大理石粉末样品中可能混有少量锌粉.某学生为进行有关物质的还原性实验,设计如图2.图2装置中,乙内放有黑色粉末a,丙内放有黑色粉末b(a和b是两种不同的纯净物).实验进行后, (2012•乌兰察布)某物理兴趣小组的三个同学做“观察水的沸腾”实验,他们使用的实验装置分别如图a、b、c所示,酒精灯和烧杯均为同一规格.甲、乙、丙是使用这三套实验装置实验后作