股线定量如何设计？
参考答案：
股线设计干燥定量等于股线线密度除以10.85后乘以1+络筒或摇纱伸长（回缩）率之和的倒数。
单词拼写
1. The Taiwan S____ separates Taiwan Island from the mainland.
2. Now in China, an increasing P___ of the population have their own cars.
3. As the wage was low, few people a ____ for the position.
4. That accident o ____ at midnight.
5. My lather h ______ three men to help him with the harvest lastsummer.
6. Only a few of them thought highly of the plan. The m didn't agree to it.
7. He is an o ____ looking man.
8. ____( 显然) ,he has lost interest in physics.
9. The government announced additional rules on _____ ( 移民 ).
10. It is_____( 相信)that before long there will be more trees
离心泵铭牌上标明的扬程是（）。
A.功率最大时的扬程
B.最大流量时的扬程
C.泵的最大量程
D.效率最高时的扬程
