A、 Solid the sealant at a peripheral temperature.
B、 Cure the sealant at a uniform temperature.
C、 Solid the sealant at the same temperature.
答案:B
A、 Solid the sealant at a peripheral temperature.
B、 Cure the sealant at a uniform temperature.
C、 Solid the sealant at the same temperature.
答案:B
A. 给出控制面板的原理图或图片。
B. 画出娱乐面板的示意图或图片。
C. 提供仪表板的图纸或图片。
A. The description could be pronounced in the active voice.
B. Descriptive content can be written in active voice.
C. You should read it in voice as you write the descriptive text.
A. In the case of damage to the brackets,continue the procedure.
B. In the absence of damage to the brackets,continue the procedure.
C. In the condition of damage to the brackets,continue the procedure.
A. 将管子截成正确的角度。
B. 将管子放置在正确的位置。
C. 把管子弯到正确的半径。
A. A system consists of related components used to perform a specific function.
B. A system is a combination of interrelated components arranged to perform a specific function.
C. A system is combined with relevant components that perform a specific function.
A. 打磨两条线之间的孔洞区域。
B. 在两条线的交点上钻一个孔。
C. 通过孔洞排空两条管路。
A. 为了从表格里提取准确的性能值,需要在中位数之间挑选。
B. 为了从表中获得准确的性能值,需要在增量值之间插值。
C. 为了从表中获取准确的性能值,需要评估增长的中间值。
A. The tops of the bolt heads must not be more than 5 MM above the plate.
B. The bottoms of the bolt heads can be more than 5 MM above the plate.
C. 5 MM is permitted for the tops of the bolt heads below the plate.
A. In the event of filler bonding to the tool,dip the tool in cold water.
B. If the filler bonds to the tool,avoid using water to moisten the tool.
C. If the filler sticks to the tool,make the tool wet by applying cold water.
A. In such cases,the introduction should notice the systems related in the manual, manufacturers may also choose to group related systems where the simplicity of the product permits.
B. In such cases,the introduction should note the systems covered in the manual, manufacturers may also choose to group related systems where the simplicity of the product permits.
C. In such cases,the introduction should note the systems comprised in the manual, manufacturers may also choose to divide related systems if the product is simple enough.