This letter also provides procedures that can be used to help mitigate moisture ingress into the connector cavity until such time that the moisture problem can be resolved and a service bulletin is available to correct the problem.

A. The reason why long collocations make non-native English readers confusing is that the key word is the first one in the collocation in some languages.

B. Non-native English readers also feel confused with long noun phrases because of the great importance of the first noun in the phrase in some languages.

C. Long noun clusters are also confusing for non-native English readers, because in some languages the main noun is the first noun in the cluster.

A. 技术文本通常包含很长的词组，在句子中具有一种词性的作用。

B. 技术文本通常包含很多组单词，这些单词在句子中具有一定的作用。

C. 技术文本通常包含长难句，其中的单词在句子中的作用相当于某个词性。

A. The wheel chocks must be put forward of the wheels while the aircraft is on the ramp.

B. If the aircraft must be parked on the apron, put the wooden blocks in front of the wheels.

C. If you must park the aircraft on a slope, make sure that wheel chocks are in front of the wheels.

A. 如果这个部件应该纳入CAP，那么使用最终数据做出判断。

B. 公司应利用现有数据判断该部件是否与CAP相关联。

C. 已用所得数据来确定是否应将该部件纳入CAP。

A. Vertical pages instead of horizontal are preferred for all types of publication.

B. Horizontal pages are more preferable for all types of publication than vertical ones.

C. Both vertical and horizontal pages are rather preferable for all types of publication.

A. The Index Numbering System is described in the following paragraph.

B. The Index Numbering System is introduced in the next paragraph.

C. The Index Numbering System is compared in the later paragraph.

A. 在中央操纵台和正副驾驶位找到四个推力手柄组件。

B. 在机长和副驾驶之间的中央操纵台上有四个推力手柄组件。

C. 在中央操纵台和正副驾驶之间，分别有四个推力手柄组件。

A. 降低系统温度。

B. 释放系统压力。

C. 解除系统警告。

A. 这种冷却剂与金属不兼容。

B. 这种冷却剂与铝合金不兼容。

C. 这种冷却剂与钛合金不兼容。

A. 旅客客舱排气通过地板管路到再循环系统或者头顶板。

B. 旅客客舱剩余空气通过地板管路到再循环系统或者头顶板。

C. 旅客客舱排气途经地板格栅到再循环系统或者头顶板。