A、 The lean fuel flow mixtures will be provided by the EGT indicators under different engine powers.
B、 EGT indicators constantly monitor the lean fuel flow mixtures wherever the thrust lever is.
C、 The lean fuel flow mixtures are induced by the EGT indicators to various powerplants.
答案：A
A、 The lean fuel flow mixtures will be provided by the EGT indicators under different engine powers.
B、 EGT indicators constantly monitor the lean fuel flow mixtures wherever the thrust lever is.
C、 The lean fuel flow mixtures are induced by the EGT indicators to various powerplants.
答案：A
A. Ensure that there is no corrosion on the tubes.
B. Make sure that the tubes have no deformation.
C. Make sure that the tubes have no crack.
A. 结构类别分为三类：主要的、次要的、备用的。
B. 结构类别分为三类：主要的、次要的、必需的。
C. 结构类别分为三类：主要的、次要的、第三位的。
A. One of the safety precautions is to keep the combustible material from the work area at distance of 50ft at least.
B. One of the safety precautions is to keep the flammable material from the work area at distance of 50ft at least.
C. One of the safety precautions is to keep the combustible material from the work area at a minimum distance of 50ft.
A. Modifications, additions and omissions, a black line should be drawn vertically at the footer outside of the page parallel to the part of the change.
B. Revisions, additions and deletions shall be identified by a vertical black line along the outside of the page opposite only that portion of the printed matter that was changed.
C. Alterations, substitutions and eliminates should be marked with a black slash outside the scope of the page to coincide with the section being changed.
A. Use special crank to rotate shaft of reel assembly clockwise to unwind the harness assembly from the spool.
B. Use special handle to turn the roller of spool assembly clockwise to wind the harness assembly from the reel.
C. Use special crank to rotate the spool of reel assembly clockwise to unfold the harness assembly from the shaft.
A. Use the specified one if the equivalent material is not available.
B. Use the available equivalent one if no material is specified.
C. If you can not get the specified material, use an equivalent.
A. 该速度指示仪此段弧线的下限是着陆构型下的最大纵向速度。
B. 该速度指示仪此段弧线的下限是着陆构型下的最大横向速度。
C. 该速度指示仪此段弧线的下限是最大重量情况下着陆构型时的失速速度。
A. Replace the PTU check valve.
B. Interchange the PTU one-way valve.
C. Change the PTU return valve.
A. Separate the first part of the sentence as the subsequent items in the lateral list.
B. Apart the first part of the sentence from the subsequent items in the horizontal list.
C. Divide the first part of the sentence from the subsequent items in the vertical list.
A. 此门在飞行中部分打开，在地面时完全打开。
B. 此门在飞行中完全打开，在地面时完全打开。
C. 此门在飞行中部分打开，在地面时也部分打开。
