A、 Repair the broken seals.
B、 Repair the damaged sealant.
C、 Repair the damaging sealant.
答案:A
A、 Repair the broken seals.
B、 Repair the damaged sealant.
C、 Repair the damaging sealant.
答案:A
A. A brush is cleaned by the filter element.
B. The filter element and a brush are clean.
C. Use a brush to clean the filter element.
A. 来自压气机的空气与来自燃油喷嘴的燃油在燃烧室混合。
B. 从压气机出来的空气和燃油在燃烧室混合。
C. 从压气机出来的空气和从燃油喷嘴出来的燃油在燃烧室燃烧。
A. Ensure that you do activate the control adjacent to it.
B. Adjust the adjacent control for optimal results.
C. Make sure that you do not operate the adjacent control.
A. 拆下活门旁边的泵。
B. 拆下位于泵上的活门。
C. 拆下泵旁边的活门。
A. STE是为了帮助读者理解他们所阅读的英语内容,特别是当这些读者的母语不是英语的时候。
B. STE开发了帮助读者理解他们所阅读的英语内容的规则,尤其是当这些读者的母语不是英语的时候。
C. STE是为了帮助英语文档的读者理解他们所阅读的内容而开发的,特别是当这些读者的母语不是英语的时候。
A. Use of cabin pressurization during Takeoff, landing, or in flight shall be carefully restricted.
B. Use of cabin pressurization during Takeoff, landing, or in flight has limitations that shall be observed.
C. You shall follow the strict requirements when using cabin pressurization during Takeoff, landing, or in flight.
A. In flight deck, once you set probe heater switches on the overhead panel automatically, all the heater lights flash.
B. Make sure probe heater switches on the overhead panel in flight deck are in AUTO position and all the heater lights illuminate.
C. Set probe heater switches on the overhead panel in cockpit in AUTO position so that all the heater lights come into view.
A. 座椅锁定高度装置控制了座椅高度。
B. 座椅长度锁装置控制座椅长度。
C. 座椅高度锁机械装置控制座椅高度。
A. 在地面上的停放点贴上胶带。
B. 在地面上通过系留点贴上警示带。
C. 将绳索通过系留点连接到地面。
A. 机务使用方向盘操纵飞机在滑行期间的方向。
B. 机组在推出期间通过转弯手轮控制飞机方向。
C. 机组在用方向盘后退期间控制飞机方向。