The optimized formulation substantially reduces interference by substances in the raw sample.

优化的配方大幅减少了原样品中物质的干扰。

youdao

The second method achieves only 60% purification from raw sample, but when combined with the first, the result is 100% purity because no Shared contaminants co-elute with the product.

第二种方法只能达到60%，从原料样品净化，但与第一相结合，结果是100%纯度，因为没有共同的污染物的合作与产品洗脱。

youdao

There is a need for a quick method using the sample of core or cuttings, raw or after simple grinding.

需要有一种利用未加工的岩芯或岩屑样品，或简单研磨后的样品的快速方法。

youdao

The upscale Art Deco space draws stylish locals to check out the crowd and sample whatever is fresh on the big raw bar.

BBC: Business trip: New York City

Rangeland was shut down after a sample at the factory tested positive for 75% horse DNA in raw ingredient.

BBC: Burgers