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1·The quality of this product is up to standard.; This product has reached the standard.

这项产品的质量已经过关。《新英汉大辞典》

2·The product is up to standard.

这产品符合标准。

3·Their work is not up to standard.

他们的工作成绩不够标准。

4·Her composition is not up to standard.

她的作文未能达到水准。

5·Is this whip I prepared up to standard?

我准备的这条马鞭够水准吧？

6·What you have done is not up to standard.

你做的不符合标准。

7·The quality of the products is up to standard.

产品的质量达到标准。

8·We found the installations up to standard.

我们发现这些装置合乎要求。

9·Start now, is the pressure up to standard?

现在起动了，压力符合标准吗？

10·More than 300 watches are not up to standard.

有300多块手表不合质量标准。