A、 两个关断螺栓是可调节的。
B、 两个止动螺栓是可校准的。
C、 两个止动螺栓是可调节的。
答案：C
A、 两个关断螺栓是可调节的。
B、 两个止动螺栓是可校准的。
C、 两个止动螺栓是可调节的。
答案：C
A. INBOARD
B. OUTBOARD
C. ONBOARD
A. the lower seal comes into view when you pull the lower bearing down.
B. The lower seal shows as the lower bearing is pulled down.
C. The lower seal appears as the up bearing is pulled down.
A. 转动凸轮以松开管路
B. 转动卡以使管路自由移动
C. 转动卡箍以松开管路
A. Maneuvering Speed is the maximum speed what required of full uncommitted
aerodynamic control will not exceed the airplane.
B. Maneuvering Speed is the largest speed that the aerodynamic application
by the full available control will not cause the aircraft overexert.
C. Maneuvering Speed is the maximum speed at which application of full
available aerodynamic control will not overstress the airplane.
A. DIM
B. DARK
C. ILLUMINATE
A. Each Chapter or Section is begin with either a general description of
the system or its operation and Description and Operation should be
labeled.
B. Each Chapter or Section is begin with neither a general description
of the system nor its operation and Description and Operation should be
labeled.
C. Description and Operation should be labeled in each Chapter or Section
which is open with both a general description of the system and its
operation.
A. SUPPLYS
B. RECEIVES
C. ACCEPTS
A. Database synchronization is still on.
B. Database synchronization is in progress.
C. The database is already synchronizing.
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。
