A、 Do not use verbs that are general and vague.
B、 Do not use verbs that are normal and mixed.
C、 Do not use verbs that are usual and blended.
答案：A
A、 Do not use verbs that are general and vague.
B、 Do not use verbs that are normal and mixed.
C、 Do not use verbs that are usual and blended.
答案：A
A. Database synchronization is a available.
B. Database synchronization is in progress.
C. The database is already synchronizing.
A. 动物的排放物的热量比人类高,因此飞机上更有可能聚集潮气。
B. 动物会比人类产生更多热量,因此飞机上更有可能集聚潮气。
C. 动物产生的热量比人类高,因此飞机上累积的潮湿度可能更高。
A. The mechanic will remove the fuel metering unit far away after he completes the trouble shooting.
B. The mechanic will remove the fuel metering unit at once after he completes the trouble shooting.
C. The mechanic will remove the fuel metering unit all right after he completes the trouble shooting.
A. Clean the surface to ensure there will be good adhesion.
B. Clean the surface to ensure firm adhesion.
C. Clean the surface to make sure that the bond is satisfactory.
A. Soap solution is a good, free of contamination lubricant for most seals;
B. Liquid soap is a good, contaminative lubricant for most seals;
C. Liquid soap is a good, pungent lubricant for most seals;
A. Before removing and disposing the seal ring, cut and dispose the fuse that secures the oil drain plug to the fuel cooled integral drive generator oil cooler.
B. Before removing and retaining the seal ring, cut and retaining the wire that secures the oil fill plug to the fuel cooled integral drive generator oil cooler.
C. Before removing and discarding the sealing ring, cut and discard the wire which safeties the oil cooler.
A. For right-hand page, the page number at the lower right corner;
B. Date of issue or revision in the upper left corner;
C. When revised, each page shall bear the date of the revision at the lower right corner;
A. 如果您认为雪堆会倾倒,请确保车辆处于适用的配置。
B. 如果您认为会下雪,请确保车辆处于适用的配置。
C. 如果您认为会下雪,请确保车辆处于应用限制。
A. Procedures shall be provided for starting the engine in air and, moreover the engine does not start, for subsequent.
B. Procedures shall be provided for starting the engine in flight and in the event the engine does not start, for subsequent.
C. Procedures shall be provided for starting the engine in flight and, for instance the engine does not start, for preceding.
A. 压力波动和振动会导致软管磨损
B. 压力积聚和骤降会导致软管磨损
C. 压力波动和共鸣会引起软管磨损
