A、 lf you use solvent in a closed space, make sure that there is good airflow in the work area.
B、 When using composite in confined space, make sure it has good ventilation.
C、 You can not use sealant in enclosed space on condition that there is no good ventilation.
答案:A
A、 lf you use solvent in a closed space, make sure that there is good airflow in the work area.
B、 When using composite in confined space, make sure it has good ventilation.
C、 You can not use sealant in enclosed space on condition that there is no good ventilation.
答案:A
A. lf a word is only understood by a very small number of people in a specific technical area, it will cause
interference in communication.
B. lf a word is only understood by a very small number of people in a specific technical area, it will cause
disturbing in negotiations.
C. If a word is only understood by a very small number of people in a special skill area ,it will cause interference in communication.
A. 确保电动机操作顺滑。
B. 确保发电机平稳运行。
C. 确保生产者顺利操作。
A. The relationship of manufacturer to existing inspection programs isinc1uded in the CAP Objectives
Statement, as well as information on expectations of CAP's objectives.
B. The Objectives Statement covers CAP 's relationship to existing inspection projects, as well as information
of manufacturer's target about the CAP.
C. The manufacturer's 0bjectives Statement includes information about the Cap’s relationship to existing
inspection programs and goals for the CAP.
A. Utilize an oil-free solution.
B. Use a solution with oil.
C. The oil is not used that contains a solution.
A. 转动滑轮之前,拆下销子。
B. 转动扇形盘之前,取下销子
A. 如果在平时使用中,大家更爱使用全称的话,其缩写也应标注在标题的括号内。
B. 如果在习惯用法中,相对于全称更倾向使用缩写的话,则该缩写也应包括在标题的括号内。
C. 应该将缩写包含在标题的括号内,如果平常更喜欢使用缩写而不是全称的话。
A. Peel the coating from the harness.
B. Strip the insulation from the wire.
C. Stripe the insulation from the harness.
A. 贴标签于章节编号或标题。
B. 在标签上标注章节号或标题。
C. 标记所有标签以及章节编号或标题
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.
A. Make sure that there is supplied air flow in the work area.