Strain ZG-24, with high D-xylose reductase activity, was obtained by UV repeated mutation and selection with high xylose concentration plate.

以此为出发菌株，通过UV重复诱变，并结合高糖平板分离，得到木糖还原酶活力较高的较佳诱变株ZG - 24。

youdao

There is some evidence from other studies that high levels of vitamin D are also harmful.

这里有很多其他实验中得出的证据表明，高水平的维生素D也同样有害。

youdao

Credit ratings range from a high AAA to a low d.

信用评级的范围从最高的AAA级到最低的D级。

youdao

"You want to go to high school?" SON: "Well,I'd like to,very much, if you think I could."

VOA: special.2009.05.04

I was an undergraduate here in 1995 as a freshman, I came in thinking I was going to major in government and sure enough I started off on the track; I'd like history, I'd like government, English, these kinds of things in high school.

995年我作为本科新生进入哈佛，我刚来的时候想主修政治,后来我就沿着这条路走了下去，我喜欢历史，政治和英语，就像高中的时候一样。

哈佛公开课 - 计算机科学课程节选

for a while before deciding, "I'd rather teach high school

那是在我下决定之前的一段时间，“我宁愿教高中，

我的专业 - SpeakingMax英语口语达人

Oladipo knows this week's NCAA regional site well, having played at the arena while in high school at D.

WSJ: No Florida Gulf Coasts: Top 4 seeds in East Region

It is also positive that the RS line has overcome its prior high, line d, which confirms a bottom.

FORBES: Thumbs Up For 2 Defense Stocks

The Irish fly-half kicked a further penalty with 10 minutes remaining after Byrne was penalised for a high tackle on D'Arcy, but missed with another effort three minutes from time.

BBC: Leinster 12-17 Ospreys