A、 Clean the surface to ensure there will be good adhesion.
B、 Clean the surface to ensure firm adhesion.
C、 Clean the surface to make sure that the bond is satisfactory.
答案：C
A、 Clean the surface to ensure there will be good adhesion.
B、 Clean the surface to ensure firm adhesion.
C、 Clean the surface to make sure that the bond is satisfactory.
答案：C
A. Soak the element for two hours.
B. Wet the element for two hours.
C. Stove the element for two hours.
A. 不要在这些表面使用热的清洁粉。
B. 不要在热的表面使用这些清洁剂。
C. 不要在热的表面使用这些清洁泡沫。
A. 如果调节止动不正确,测试结果将不准确。
B. 如果调节止动未修正,测试结果将不准确。
C. 如果止动点的调整不正确,测试结果将不准确。
A. 允许在下午9点到上午6点之间进入基地。
B. 允许在上午9点到下午6点之间审核基地。
C. 允许在上午9点到下午6点之间进入基地
A. 要安装燃油温度指示器,将其向后翻转。
B. 要安装燃油温度指示器,扭转其朝向后方。
C. 要安装燃油温度指示器,将其向后倾斜。
A. 安定面:包括升降舵和方向舵以及水平和垂直安定面。
B. 安定面:包括升降舵和方向舵结构的水平和垂直安定面。
C. 安定面:包括升降舵和方向舵和垂直安定面。
A. Place mode select switch in REFUEL position.
B. Push mode switch in ON position.
C. Place joggle switch to REFUEL on position.
A. Additional information or instructions， such as “Report any cracks found to this manufacturer”， are contained here.
B. Other information or instructions， such as “Record any cracks found to this manufacturer”， are contained here.
C. Additional information or instructions， such as “Report any leakage found to this manufacturer”， are included here.
A. The fragile connector is usually closed.
B. The quick-break switch is normally in the off position.
C. The frangible fitting is a normally closed valve.
A. 可以使用单独的图案描影来识别供给,压力,回流等。
B. 应使用不同的图案描影来区分供给,压力,回流等。
C. 必须使用单独的阴影图案来标记供给,压力,回流等。
