Perform leak off test.

进行地层破裂(渗漏)试验。

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Official test driver for Renault, putting in thousands of development kilometres. Also has one-off test with Jaguar.

雷诺的官方试车手，测试里程达到数千公里。同时也是捷豹车队的试车手。

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The gradient PPS/FEP composite anti-corrosive coatings were prepared on carbon steel. The bonding strength of all coating systems was determined by the pull-off test.

在碳钢表面制备了具有梯度结构的PPS/FEP复合防腐蚀涂层，采用拉开法测定了各涂层体系的结合强度。

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For example, you might hear a student say to her friend that her spelling test was "as easy as falling off a log."

VOA: special.2009.06.07

Just so you know." Unbeknownst to the teachers, the actual test which was given to those students was a regular off-the-shelf IQ test.

只有你们知道就好“老师们不知道的是，对学生进行的测试,只是普通的现成的智商测试。

哈佛公开课 - 幸福课课程节选

Otherwise the test is always going to be true, we're going to go off here, but this would loop forever if I did that.

否则测试结果就会一直为真，我们需要离开这个测试，否则就会一直执行循环。

麻省理工公开课 - 计算机科学及编程导论课程节选

"The game was so far off Test-match intensity that I found it hard, " he said.

BBC: O'Gara angered by Kings tactics

He began his reign with a 1-0 win over Zimbabwe in November 2000 and a one-off Test victory over newcomers Bangladesh.

BBC: SPORT | Cricket | India left on the Wright track

Labels fall off test tubes, freezers fail, and samples get mixed up.

FORBES: Magazine Article