1847. In some cases, wires are color coded and these should be indicated on the wiring diagram

A. Under each section, in order of probability, list the unit conditions that may be causing the trouble.

B. Under each section, list the possible causes of the problem by rank of failure.

C. Under each section, list each condition causing the problem, in the order in which the part works.

A. Paint in sealing compound twice the surfaces that have no cover;

B. Apply two layers of sealing compound on the surfaces that have no protection;

C. Brush the surfaces twice with sealant to protect them from damage;

A. 当A导体穿过南极时,诱导电压沿正方向逐渐增加,直到达到图中所示的位置。

B. 当A导体穿过南极时,安全电压沿磁方向渐增加,直到达到图中所示的位置。

C. 当A导体穿过南极时,感应电压沿负方向逐渐增加,直到达到图中所示的位置。

A. 定义的措词应尽可能简单,并且必须与手册中定义的术语相符

B. 定义的措词必须与手册中使用的定义术语一致,还应该用简单的方式来表达

C. 定义的措词应简单并符合手册中的术语

A. Where a low flow or undercooling condition occurs, the low flow sensor sends an alarm signal to the flight compartment for warning.

B. When a low flow or not sufficient cooling condition occurs, the low flow sensor supplies an alarm signal to the flight compartment for annunciation.

C. When a low flow or insufficient cooling condition occurs, the low flow sensor applies a alarm signal to the flight compartment for caution.

A. It is acceptable that installation or reactivation procedures are just the opposite of removal or deactivation procedures;

B. It is not an acceptable statement that installation or reactivation procedures are just a reserved way of expression;

C. The statement that installation or reactivation procedures are the reverse of removal or deactivation procedures is not acceptable;

A. 如果需要,制造商可以在维修手册中包含超过一种的飞机型号。

B. 如果需要,制造商可以在维修手册中包含最多一种的飞机型号。

C. 如果需要,制造商可以在维修手册中包含一种飞机型号。

A. CHANGE

B. CONVERT

C. TURN

A. 油屑监测器用于监控除油系统中黑色金属和有色金属屑的大小和质量。

B. 磁屑探测器用于探测排油系统中含铁和不含铁金属的尺寸和数量。

C. 油屑探测器用于检测回油系统中黑色金属和有色金属的尺寸和数量。

A. Use a vertical line along the outside of the page to mark changes, additions, and deletions. Underline only the parts that was changed. Changes to the illustration are also identified with a vertical line to the left of the changed content. Every change should be dated.

B. Use a vertical line along the outside of the page to mark alterations, additions and deletions. Only changes are marked by a vertical line. Use a vertical line in the left margin of the illustration to indicate the changes. Every page should be dated for revision.

C. A vertical line along the outside of the page indicates that the content has been changed, added, and removed. Mark special parts that have been changed. Changes to the illustration can be indicated directly with a vertical line to the left of the content. Every date should be updated.