相关题目
177. The page number shall be in the lower left corner and the date of issue in the lower right corner, for left-hand pages
176. 如果说明中有关于危险压力的警告,不要打开容器。
175. The second or more publications replace the previous original edition
174. Inspection is accomplished with the ground without the use of stand and ladder
173. A filter prevents contamination of the components in the system
172. The checklist should be limited to the minimum number of items determined to be essential to aid the pilot in an emergency
171. Push the mounting bracket up and into the mounting slots
170. A separate lamp is included in the left dome light that is part of the emergency light system
169. A square wave is produce when there is a flow of electrons for a set period that stops for a set amount of time and then repeats
168. 用消毒剂溶液冲洗管道。
