1130、临时用一些辅助螺丝来组装这个部件。

Use some auxiliary screws to assemble the unit temporarily

You shall use some additional screws to install the unit permanently.

Temporarily disassemble this unit using some auxiliary screwdrivers.

正确答案：A

331、Turbine engine tachometers usually measure speed as percentage of the nominal maximum speed ofc the turbines.

330、All persons in this area must use a respirator.

329、The ozone converter prevent damage to the air separation module from oxidation of the membrane material by ozone.

328、将溢流阀门拔动开关保持在打开位置,直到流出阀位置指示器显示完全打开。

327、Loosen the screws that (attach the clamp to the support.

326、The diagram shall be arranged so that the flow of the system can be traced with a minimum of effort.

325、The precision of the gauges must agree with the applicable quality standard.

324、通气油箱排放单向活门是在 1 号和 2 号主油箱外侧油箱端部肋上

323、温度调节是自动的。

322、等第一层油漆完全干透后再涂第二层。