pwd
abbr.
powered 装有动力的;
powder 粉末;
plywood 胶合板;
pulse-width discriminating 有差别的脉宽;
例句:
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The indexes, such as PWd . PWs, IVSTd and IVSTs show it.
左室后壁舒张末期及收缩末期厚度PWd 、 PWs及室间隔收缩末期及舒张末期厚度IVSTS、IVSTd等 指标组间未见显著的统计学差异.
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Objective To explore the relationship between P - wave dispersion ( Pwd ) of surface electrocardiogram ( ECG ) and atrial arrhythmia ( AR ).
目的探讨体表心电图P波离散度 ( Pwd ) 与房性心律失常 ( AR ) 的关系.
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After PCR and sequencing, the expression plasmid pWD κ H was transfected into CHO ( dhfr ~ - ) cells.
经PCR和测序鉴定正确后, 用lipofectAMINE2 000转染CHO ( dhfr - ) 细胞.
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We, the PWD's, caregivers and friends get used to things that others think are unbearable.
来自BBC
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Here we have Gordon Brown, who with his visual impairment is a PWD as Prime Minister, but he seems to have it in for all PWD's.
来自BBC