A、 The menu of contents in front of each chapter will Projects covered and the numbers assigned.
B、 The catalogue of texts in front of each chapter will list the items covered and the assigned numbers.
C、 The table of contents in front of each chapter will list the items covered and the number assigned.
答案：C
A、 The menu of contents in front of each chapter will Projects covered and the numbers assigned.
B、 The catalogue of texts in front of each chapter will list the items covered and the assigned numbers.
C、 The table of contents in front of each chapter will list the items covered and the number assigned.
答案：C
A. During this period, if you use economy power settings, the engine may be damaged.
B. The use of economy power settings during this period may be detrimental to the engine life.
C. The use of economy power settings during this period may reproduce the engine life.
A. Correct operation of the parts does not allow dents to occur.
B. Dents that have an influence on the correct operation of the parts are not allowed.
C. Dents can prevent correct operation of the parts, so they are not permitted.
A. The fueling hose must not hit the side of the tank.
B. The fueling hose must not hit the edge of the tank.
C. The fueling hose must not bond the edge of the tank.
A. If the instrument fails to respond, do a test.
B. If the instrument does not operate correctly, do a test
C. If the instrument does work correctly ,do a test.
A. Misunderstanding will occur if a word is only understood by a large amount of people in a special technical area.
B. If a word is only known by quite a small amount of people in a special technical field, there will be communication interference.
C. If a word is only understood by a very small number of people in a specific technical area, it will cause interference in communication.
A. It is required to get a sample of the fabric without finish for the fabric punch tester.
B. Fabric punch tester is a device used to determine the strength of the fabric covering on an aircraft,which can get very accurate result.
C. Fabric punch tester is used to determine the relative strength of aircraft fabric.
A. The laptop has these main parts
B. The laptop has these primary parts
C. The laptop has these important parts
A. 文中此类插入语应简短明了并用于强调重要和关键的指示。
B. 文中此类插图应简单具体并用于强调重要和关键的指示。
C. 文中此类插入语必须简短明了并用于强调重要和批评性的指示。
A. After the revision takes effect, the newly produced aircraft will follow this Specification of FAA.
B. After the edition takes effect, the newly produced aircraft will follow this Specification of FAA.
C. When the edition takes effect, the newly produced aircraft will the preparation of this Specification which used by the FAA.
A. 确保流经管路的液体没有气泡。
B. 确保管路渗漏出的油液没有气泡。
C. 确保液压油通过管路,且没有产生气泡。
