Locks any row accessed by a transaction of an application while the cursor is positioned on the row.

在游标定位在行中时，锁定这个被应用程序的某个事务访问的任何一行。

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A host atom or ion that is positioned on an interstitial lattice site.

处于自身晶格间隙中的原子或离子。

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CS: Locks any row accessed by a transaction of an application while the cursor is positioned on the row.

CS：在游标定位在任何一行中时，锁定这个被应用程序的某个事务访问的行。

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So, what two investigators at the University of British Columbia did is they simply positioned, once again, an attractive actor or confederate on one side of the bridge.

因此，在剑桥大学里，两个调查者所做的,同样是安排，一个迷人的演员或助手站在桥的一侧。

耶鲁公开课 - 心理学导论课程节选

This is positioned on the same tool-turret as the drill, on the end of the robotic arm.

BBC: Curiosity Mars rover spins its rock drill

If a brand's meaning is positioned on a job to be done, then when the job arises in a customer's life, he or she will remember the brand and hire the product.

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To take a shot you simply launch the camera app, whose icon is permanently positioned on the lower-left corner of each home screen.

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