A、 Make sure that you can see the oil level through the sight gauge.
B、 Make sure that the oil quantity is shown on the oil level indicator.
C、 You can read the oil level on the oil level gauge.
答案：A
A、 Make sure that you can see the oil level through the sight gauge.
B、 Make sure that the oil quantity is shown on the oil level indicator.
C、 You can read the oil level on the oil level gauge.
答案：A
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. Fill the outer tank before you fill the inner tank.
B. Fill the inner tank before you fill the outer tank.
C. Fill the inboard tank before you drain the overboard tank.
A. 不要使钢索散开。
B. 不要使电缆扭结。
C. 不要使导线绞缠。
A. 拧紧螺母至足够牢固，而不是用手可以去拧动得动。
B. 拧紧螺母，但要保持足够宽松度，便于用手可以取下它。
C. 要保持螺帽被拧紧，使你的手无法拧松它们。
A. It is necessary to define symbols, abbreviations and terminology for the clear understanding of the information presented in various sections of the Handbook.
B. Define signatures, short words and jargon necessary for understanding clearly of the information contained in every section of the Handbook.
C. It is important to define signs, acronyms and nomenclature for the understanding of the information provided in these sections of the Handbook.
A. Schematic diagram designers may make a compromise so as to add more details to make the diagram self-explanatory and keep its simplicity at the same time for ease of reading and understanding.
B. In designing schematic diagrams, it may be necessary to pay attention to both detail that is necessary to make the diagram self-explanatory, and simplicity that is essential for ease of reading and understanding.
C. Detail makes the diagram self-explanatory. Simplicity makes it easy to read and understand. It is necessary to consider both of them and make a compromise if needed when designing schematic diagrams.
A. 应提供描述可能出现的故障、如何识别这些故障以及这些故障的补救措施的故障排除信息。
B. 提供的排故信息应描述可能出现的故障、如何识别相关故障以及相应的补救措施。
C. 应提供描述可能出现的故障、如何识别这些故障以及补救措施的排除信息。
A. 推荐的燃油节约信息应整合到本节中，以便向飞行员展示如何在飞行过程中尽量减少燃油的使用。
B. 推荐将燃油节约信息整合到本节中，为了向飞行员展示在飞行中尽量减少燃油的使用。
C. 此节整合了推荐的燃油使用信息，以便向飞行员展示如何在飞行过程中做到尽量少的使用燃油。
A. When the light goes off, set the switch to NORMAL.
B. When the light is illuminated, move the switch to NORMAL.
C. When the light is extinguished, move the switch to NORMAL.
A. Each Chapter or Section is to begin with a specific instruction of the system and its Operation and should be labeled “Description and Operation”.
B. A general description of the system begins with each Chapter or Section and its operation and should be labeled “Description and Operation”.
C. Each Chapter or Section is to start with a general description of the system and its operation and should be labeled “Description and Operation”.
