495. The primary function of this unit is to control the fuel flow

A. The aim of STE is that readers all over the world can easily understand the technical texts and that writers who are responsible for preparing technical texts know how to prepare them in a easy method.

B. The objective of STE is to provide writers with general principles on how to prepare technical documents in a clear, simple and distinct manner That readers all over the world can easily understand.

C. The function of STE is to describe how to prepare technical texts in a easy. Clear and specific way and to allow readers all over the world to understand difficultly.

A. The flight deck is located between the pressure/dome/and the front passenger door, and it is above the floor.

B. Cockpit is on the floor panel and bet ween/the/pressure dome and the rear passenger partition.

C. Flight compartment is above the floor and between/the forward passenger partition and the forward pressure dome.

A. 球形轴承

B. 圆锥轴承

C. 圆柱轴承

A. 如果维护消息未在“ 电流状态”中显示,则出现了连续性故障

B. 如果维护信息未在“当前状态”中显示,则出现了间歇性故

C. 如果维护消息未在“当前状态” 中显示,则出现了次级故障。

A. 该数字表明了系统的规模

B. 该图片显示了系统的结构

C. 该形状说明了系统的形式

A. 刹车和转弯控制组件的电子性能可实现一定程度的自我诊断。

B. 刹车和转弯控制组件的电子性能可实现一定程度的自我校准。

C. 刹车和转弯控制组件的电子性能可实现一定程度的自我修复。

A. 后缘襟翼有25个以上的组件。

B. 后缘襟翼超过25个单位。

C. 前缘襟翼超过25个单位。

A. If the filters become clogged after an unusually short time, send them to the laboratory for analysis of the contamination.

B. When the filters become clogged in an abnormal short time, send them to the library to analyze the contamination.

C. When the filters become blocked unconventionally after a very short time, send them to the lab for calculation of the contamination.

A. Only approved personnel must operate the brakes.

B. Only trained personnel must operate the brakes.

C. Only approved people must operate the brakes.

A. ILLUMINATED

B. LIGHTED

C. BRIGHTENED