Lvmo allows you to change the pbuf, or pinned memory buffers, used for each volume group, and therefore shows and allows control over the memory used to cache volume group data.

可以使用lvmo修改每个卷组的pbuf(即固定内存缓冲区)，可以显示和控制用来缓存卷组数据的内存。

youdao

Methods to retrospective analyze the clinical data of herpes simplex keratitis patients in our hospital, which was to be divided into detection group and control group.

方法采用回顾性分析的方法，分析我院收治单疱病毒性角膜炎患者临床资料，依据治疗方式不同分为观察组和对照组。

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To read DTC's and to obtain cooling system data, refer to Group 25, Emission Control Systems for proper procedures.

为阅读DTC并获得冷却系统资料，详情请参阅单元25，排放控制系统。

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He figured that smallish trials with no control group too often yield ambiguous data.

FORBES: Magazine Article

Earlier this week, FDA staffers recommended that Xarelto should not be marketed without more data, mainly because of questions about the control group in its key study.

FORBES: Xarelto Runs The Gauntlet

Because of the data already being collected about these people, the study allowed Saczynski's group to control for heart disease, heart attack, stroke, smoking, alcohol use and other factors that could have influenced dementia.

CNN: STORY HIGHLIGHTS