The tension is controlled by the ratio metered AC drives located at the fabric transportation drums.

织物张力控制是通过各送布辊上的交流马达的速比控制而进行的。

youdao

Our children are our greatest treasure. They are our future. Those who abuse them tear at the fabric of our society and weaken our nation.

儿童是我们最宝贵的财富。他们是我们的将来。那些虐待儿童的人损害了社会的组织，动摇国本。

youdao

Her long, tapered fingernails pinch pieces of gauzy fabric at the underwear factory that is her ticket out of rural poverty.

在内衣工厂里，她的修长指甲捏起了一片薄纱的织物，这是她摆脱农村贫困的票。

youdao

"Afghans know that corruption is eating at the fabric of their society, " said UNODC regional representative Jean-Luc Lemahieu.

BBC: Afghanistan bribery cost 'increases sharply'

The tensions are tearing away at the fabric of Greek society and at the foundations of the European Union.

BBC: Greece crisis: Bail-out options assessed

The pattern was provided but we had to go and pick our own material at the fabric store along with thread to match.

FORBES: The Future of Fashion: Download File and Print