148、确保工作区域有足够的空气流通。

1342、为避免污染,必须在非常清洁的环境里执行该任务。

1341、因此,词组中的单词越多,理解起来就越困难。

1340、Make sure that drag struts do not obstruct landing gear.

1339、铆钉之间的距离参见图 109。

1338、Examine all components, hydraulic fittings and connecting lines.

1337、Identify the bell crank and shaft with marks to prevents incorrect installation.

1336、Measure the bend radius of the hose from the point where the bend starts.

1335、A high standard of professionalism is necessary to use the STE specification correctly.

1334、Put the container below the drain valve

1333、Apply mineral hydraulic fluid to the surface or parts that touch the seals.