英语翻译The Main orebody is divided into a Main section and a Footwall section.怎么翻译?Main orebody 和 Main section 有什么区别?

英语翻译The Main orebody is divided into a Main section and a Footwall section.怎么翻译?Main orebody 和 Main section 有什么区别? 英语翻译采矿里的decline是什么意思 比如：The main hoisting decline was driven at an inclination of 14° below horizontal on the hangingwall side of the orebody for a horizontal distance of 850m at 5.5m×2.7m using ST5B scooptrams for l 英语翻译The dip of the orebody at its eastern limit is vertical,the dip becoming southwards to the east of this section and northwards to the west of it. the main 英语翻译What is the main idea of the memorandum 英语翻译The main unit contains all the computers electronics. 英语翻译 Note down the main points of the speech.谢谢 英语翻译The main constraint of this analysis is obvious 英语翻译The drink is usually finished,though,when the plates from the main course are removed. 英语翻译the main characteristics and the functions of the correspondent relationship among different banks. 英语翻译The cam layout depends on the displacement diagram and on the three main geometric factors, the main street Name the main character 英语翻译The product working properly is the main factor in us movingforward. 英语翻译The product working properly is the main factor in us movingforward. 英语翻译The video tracks on this album introduce the four main theoretical perspectives in social psychology 英语翻译Look at the statements and then read the passage quickly.Which statements expresses the main idea of the passage? The main meal of the