Our products have good seal airtight , low price and flexible rotation , and are thought of be economic and practical .

此类产品密封好、造价低、转动灵活，是一种经济实用型的产品。

youdao

The spill water handled can be used as slime water in rotation, saving the water resource, reducing the pollution and improving the economic and social benefit remarkably.

处理后的溢流水作为洗煤用水循环使用，节省水力资源，减少了环境污染，经济效益和社会效益显著。

youdao

Appropriate sowing date helped improve productivity with respect to key inputs, while appropriately delayed crop rotation was awarding to annual economic productivity of rice and wheat.

适期播种有利于提高稻麦周年的一些关键性投入的生产力，适当延迟稻麦换茬时间可以提高稻麦周年经济生产力。

youdao

Between 1980 and 2000 the pattern was a gentle rotation of peaking at 22 weeks and then declining as economic fortunes improved to 12 weeks.

FORBES: Labor Pains

CIB, said the "biggest risk for credit markets going forward is a faster-than-expected U.S. economic recovery, which would likely see an increase in U.S. Treasury yields and a rotation into equities, " resulting in falling bond prices.

WSJ: Perpetual Bond Risk Rises With US Treasury Yields

It also raises the sobering prospect that a rotation out of JGBs could come long before other parts of Abenomics have begun and a durable economic expansion that lifts revenues has taken hold.

WSJ: Review & Outlook: Japan Discovers QE Has Risks