976. 打开活门,让氮气进入减震支柱

A. 图表显示了起落架、控制面板、插塞和口盖系留点等的位置;

B. 表格显示了起落架、控制锁、插塞和口盖、系留点等的位置;

C. 图表显示了起落架、控制面锁、插塞和口盖、系留点等的位置;

A. The first, second level heads and captions should be exactly identical to the third level ones in size and/or style

B. The first level heads and captions should maintain consistent with the second and third level ones

C. The size and/or style of the first, second and third level heads and captions should be different and easily noticed

A. The isolation valves are interchangeable with the APU shutoff valve, so the valves should have the same serial number.

B. The isolation valves and the APU shutoff valve are identical.

C. The isolation valves are identical with each other and with the APU shutoff valve, but you can not change them each other.

A. 在可行的情况下,语言和书写风格要遵守相应的规则和STE字典

B. 在可能和实际的情况下,语言和写作风格要遵守STE的规则和字典。

C. 在切实可行的情况下,STE字典和规则要遵守其语言及书写风格。

A. Manually turn the canopy in both direction to make pin remove easier

B. To make the canopy turn easier, manually move the canopy in one direction and then in the other

C. It is easier to remove the pin, if you manually turn the canopy alternately in the two directions

A. This system still works after test.

B. Test shows no faults in this system.

C. This system is inoperative before test.

A. 当你顶升或者放下飞机时,必须保持水平姿态。

B. 当你顶升或者放下飞机时,必须保持水平高度。

C. 当你顶升飞机时,必须保持水平高度。

A. 勤务氧气前,停止所有的加放燃油,液压系统的所有维修,以及所有使用易燃材料的程序,如清洁和除冰材料。

B. 充氧前,停止所有加油,修理燃油和液压系统,以及所有使用易炸材料的程序如清洁和除冰液。

C. 充氧前,停止所有加油,燃油和液压系统的所有维修,以及所有使用易燃材料的程序如清洁和除冰材料。

A. 确保拉杆支柱不会卡在起落架上。

B. 确保阻力支柱不会阻碍起落架。

C. 确保阻力撑杆不会遮挡起落架。

A. When opening a door, the mechanic not obey the specified safety precautions can easily cause injury to persons standing near the door.

B. Opening a door can easily cause injury to persons standing near the door, the mechanic not follow the specified safety precautions.

C. A mechanic opening a door without follow the specified safety precautions can easily cause injury to persons standing near the door.