152、Manufacturers may omit systems not applicable to their product

A. 　 The repair limits are not permitted as special equipment is required.

B. 　 The repair limits are not mentioned as special equipment IS required.

C. 　 The repair limits are not set as special equipment is required.

A. 　竖版页面比横版页面更适合所有类型的出版物

B. 　水平页面比垂直页面更适合所有类型的出版物

C. 　垂直页面比水平页面更适合所有类型的材料

A. 　当你选用一个词时,一定要确保你选择的变换时态不公改变句子的意思。

A. 　 The parts must be assembled tightly

B. 　 Make sure that the parts are attached securely.

C. 　 The parts must be assembled loosely.

A. 　 A small child should sit in an unlimited seat.

B. 　 A small child needs to sit in a seat with safety device.

C. 　 A small child could sit in an adult seat.

A. 　 Operators should negotiate with their local regulatory agency to adjust intervals to a best fit for their
individual operational environments.

B. 　 Airlines should consult local authority, the interval shall be adjusted although it best suits their unique
operationa1 environment.

C. 　 In order to get the best intervals for their operational environments, operators should consult with local
administration.

A. 　该符号指该章节的全部或大部分规则。

B. 　该索引指本部分的全部大部分规则。

C. 　该内容包括那个部门的全部或大部分规则。

A. 　 The flow of the system can be traced as easily as possible through the arrangement of the diagram.

B. 　 A reasonable distribution of the diagram helps to duplicate the flow of the system with least difficulties.

C. 　 The diagram shall be arranged in order to draw a minimum flow of the system without effort.

A. 　垂尾顶部安装有垂直安定面。

B. 　机身后段顶部安装有垂尾。

C. 　垂直安定面安装在机身尾段顶部。

A. 　 Make sure that the coils of the oxygen hose do not rub together.

B. 　 lt is acceptable the coils of the chlorine hose rub together.

C. 　 Ensure that the coils of the nitrogen hose do not rub together.