However, ground measurements of carbon monoxide during the period reached more than six times higher than acceptable levels in Moscow, said news reports.

但是，根据新闻报道，这一期间莫斯科地面的一氧化碳水平高于可接受水平六倍之多。

youdao

A customer service representative on the ground sent a message back to the plane, and shortly thereafter, she said, the passenger was served an acceptable substitute.

地面的客服中心马上向飞机回复信息，不久之后，那位乘客收到一份令他非常满意的三明治。

youdao

The damage of ground environment should be limited to the acceptable degree based on the bearing capacity of geological environment by restricting coal mining.

通过优化开采设计，把开采强度限制在煤矿区地质环境可以承受的范围之内。

youdao

Parents establish rules and modes of acceptable behavior as a training ground for children, so that when they eventually make a transition into the world, they will be accustomed to behaving in ways deemed socially acceptable.

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