thirtieth；比赛进行到第30分钟时双方都更换了守门员。Both sides swapped their goalies in the 30th minute. 本赛季他将自己的排名从第67位提高到了第30位。He has improved his ranking this season from 67th to 30th.

相关介绍：

术后第30天对裸鼠行病理检查并测定肝转移DNA含量。

On the 30th postoperative day, the nude mice were examined pathologically and the DNA content of liver metastases was determinated.

A、B、C饭店经综合防制后的第30天，德国小蠊密度下降率达100%；

After 30 days of integrated measures in restaurants A, B, C, the density of the Blattella germanica decreases by 100%.

第一章探讨TRIPS协议第30条的一般问题。

The first chapter examines some basic problems of article 30 of TRIPS agreement.

TRIPS协议第30条研究

On Article 30 of TRIPS Agreement

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此后，史蒂夫鲍尔默这位微软的第30名员工接管了被这家现在拥有9.4万多名员工的公司，成为它的.CEO。

After that, Steve Ballmer, the 30th employee hired by a company that now has over 94,000, took over as CEO.

这是因为在某些学校的整体Z得分（见榜单编制方法，第30页）中，校友薪资方面得分所占比重非常高，而这些学校在其他方面的得分则低得多。

This is because some of these schools score a significant proportion of their overall Z-score ( see methodology, p30) from alumni salaries and fare less well in other criteria.

与正常对照组相比，CO中毒实验组血小板CD61的表达量明显增加，持续至第30天仍高于对照组。

Compared with the control group, the expression of platelet CD61 in experimental group was elevated generously, and keep in high level until 30th day.