Note that if several counting functions or tests operate on the same column, then the sort and count operations only need to be done once.

注意，如果多个计数函数或测试在同一列上运行，那么排序与计数操作仅需做一次。

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The method is described on the PushToTest.com Web site and I maintain an open-source test automation tool called PushToTest TestMaker to automate and operate SOA tests.

在PushToTest.com网站有对PushToTest的描述并且我还维护了一个叫PushToTest TestMaker的开源自动化测试工具来自动化和操作SOA测试。

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But a study of 200 volunteers finds that one out of every 40 people apparently can operate a vehicle just fine while chatting on a phone. In simulated driving tests, anyway.

对200名志愿者进行的一项研究显示，每40人中只有一人能一边聊电话，一边自如地开车，虽然说这只是模拟驾驶。

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The decision by New York Presbyterian Hospital not to discipline Dr. Moses and to allow him to continue to operate was made in light of the negative tests and a court-ordered examination of Dr. Moses in May 2006 by a forensic psychiatrist who opined that he had no cocaine addiction problem.

FORBES: New York Post Disavows Portions Of Article About Jeffrey Moses

Both are rated to pass the MIL-STD-810F standards, which are a suite of tests encompassing the device's ability to operate under high temperatures, low temperatures, and resist dust -- even how susceptible its circuitry is to cause an explosions in a flammable environment.

ENGADGET: Durable faceoff and torture test: Panasonic's Toughbook 30 vs. GammaTech's Durabook D15RP

Many Latinos still operate in the cash economy, which means that even the successful ones rarely pass the usual tests for mortgage risk.

ECONOMIST: Housing may be California's biggest long-term problem