621.A secondary system used to estimate the fuel quantity when the
aircraft is on the ground.

A. 　为了实现本规范的目标(提高安全性、减少工作量、最大化成本),各制造商
应合理遵守内容和编排规范,以提供一致的、行业标准化的持续适航方案

B. 　为了实现本规范的目标(提高安全性、减少工作量、最优化成本),各制造商
应合理遵守内容和编排规范,以提供一致的、行业标准化的持续适航方案

C. 　为了实现本规范的目标(提高安全性、减少工作量、降低成本),各制造商应
合理遵守内容和编排规范,以提供一致的、行业标准化的持续适航方案。

A. 　如果调节止动不正确,测试结果将不准确。

B. 　如果调节止动未修正,测试结果将不准确。

C. 　如果止动点的调整不正确,测试结果将不准确。

A. 　When making this specification,the rules are generally refer to the
rules that used by FAA in making its rules .

B. 　When making this specification,we use the exact identical construction
rules with FAA in making its specifications.

C. 　The rules of construction followed in the preparation of this
specification are the same as generally used by the FAA in the preparation
of its rules.

A. 　Both master schematic diagrams and system function of complex systems
should be for simplicity of presentation and understandability.

B. 　Complex systems should be divided into system function but not overall
master schematic diagrams for homeliness and a better understanding of
presentation.

C. 　For simplicity of presentation and understandability, complex systems
should be divided into either system function or overall master schematic
diagrams.

A. 　You may use alerts and cautions to emphasize some important places.

B. 　The important parts must be highlighted by using the warnings,cautions
and notes.

C. 　Warning,cautions and notes may be used to highlight or emphasize
important points.

A. 　型号合格证

B. 　类型合格证

C. 　型号许可证

A. 　 Plus,items not previously considered for inclusion in the CAP may be
disclosed though operator inspections.

B. 　 Also,items without being previously considered for inclusion in the

C. 　 However,those items not previously covered in the CAP may be found
through operator inspections.

A. 　应另提供排故信息,说明可能的故障,如何识别这些故障的方法以及故障的
纠正措施。

B. 　故障排除信息描述可能发生的故障,应另提供如何识别这些故障的方法,以
及针对这些故障采取的补充措施。

C. 　故障排除信息描述可能发生的故障,应另提供如何识别这些故障的方法,以
及针对这些故障采取的有效措施。

A. 　将分隔标签平行放置,并用节号或标题或两者一起标记。

B. 　将分隔标签错开,并用节号或标题或两者一起标记。

C. 　将分隔标签顺序放置,并用节号或标题或两者一起标记。

A. 　Maneuvering Speed is the maximum speed what required of full uncommitted
aerodynamic control will not exceed the airplane.

B. 　Maneuvering Speed is the largest speed that the aerodynamic application
by the full available control will not cause the aircraft overexert.

C. 　Maneuvering Speed is the maximum speed at which application of full
available aerodynamic control will not overstress the airplane.