A、 Oxidation can occur easily
B、 Oxygen can occur easily
C、 Nitrogen can occur easily
答案：A
A、 Oxidation can occur easily
B、 Oxygen can occur easily
C、 Nitrogen can occur easily
答案：A
A. 如果限制载明在第9节,该节应有一个说明,告诉读者应到这节来查找关于选装系统和设备的相关限制。
B. 如果限制包含在第9节,这节应包含选装系统和设备的相关限制,仅供读者参考。
C. 如果限制体现在第9节,这节应包含系统和设备的相关限制,供读者参考。
A. ILLUMINATED
B. LIGHTED
C. BRIGHTENED
A. 如果有烟雾冒出,执行紧急程序。
B. 如果有气体产生,执行紧急程序。
C. 如果液体流出,执行紧急程序。
A. It includes items such as the deflation of shock struts.
B. It includes items such as the lubrication of j shock struts.
C. It includes items such as the inflation of shock struts.
A. Maximum Landing Gear Operating Speed is the limited speed at which the landing gear can be safely extended or retracted.
B. Maximum Landing Gear Operating Speed is the largest speed at which the landing gear can be safely extended or retracted.
C. Maximum Landing Gear Operating Speed is the safe speed at which the landing gear can be extended or retracted.
A. Explain check them whether normal or not, and how to identify a fault.
B. Make cleat that if they operate properly and how to isolate the malfunction.
C. Explain how to check them for proper operation and how to recognize a malfunction.
A. 安装或重新激活程序与拆除或失效程序相反的说法是不被接受的。
B. 安装或重新拆除程序与拆除或失效程序相反的说法是不具说服力的。
C. 安装或重新激活程序与拆除或失效程序相反的说法是被禁止的。
A. While do each step of the valve test, make sure that there is no leakage, no corrosion, no rust and do the double check AFT the whole procedure again
B. While you do one step of the piston test, make sure that there is no leak, no corruption, no rust and do the double check AFT the whole procedure again
C. While you do each step of the valve test, ensure that there is no leakage, no corruption, no rust, and do the double check AFT the whole procedure again
A. In STE, a unit started with “topic sentence” is to instruct the main topic.
B. The “topic sentence” starts to tell the readers the topic of the paragraph in SET.
C. In STE, a paragraph starts with a “topic sentence” which tells the reader what the topic of that paragraph is.
A. The section of the engine through which the air enters the compressor section, guide vanes, shrouds and cases, etc.
B. The section of the engine through which the air enters the compressor section. Includes items such as guide vanes, shrouds, cases, etc.
C. The section of the engine through which the air enters the compressor section. But excludes items such as guide vanes, shrouds, cases, etc.
