查询词典 subtraction

additional code：附加码

"脉波列之加减","addition or subtraction of two pulse trains" | "附加码","additional code" | "位址","address"

binary store element：二进制存储元件

binary storage device | 二进制存储装置 | binary store element | 二进制存储元件 | binary subtraction | 二进制减法

elimination by comparison：比较消元法

elimination by addition or subtraction 加减消元法 | elimination by comparison 比较消元法 | elimination by substitution 代入消元法

elimination by comparison：比较消去法

elimination by addition or subtraction 加减消元法 | elimination by comparison 比较消去法 | elimination by substitution 代入消元法

digital clubbing：杵状指

digestive system 消化系统 | digital clubbing 杵状指 | digital subtraction angiography 数字减影血管造影术

subtractive color mixture：減法混色

subtraction with serial operation 串行减法 | subtractive color mixture 減法混色 | subtractive combination 差组合

counteraction：抵消

拮抗作用中又分相减(subtraction)和抵消(counteraction),前者指合用时的效应小于单用时的效应,后者指合用时药的效应完全消失. 去甲肾上腺素(NA)、乙酰胆碱(Ach)2.抑制递质释放 胍乙啶、溴苄铵,稳定去甲肾上腺素能神经末梢膨体膜,

digitalis effect：洋地黄效应

digital subtraction angiography 数字减影血管造影术 | digitalis effect 洋地黄效应 | digitalis excess 洋地黄过量

ECG Electrocardiography：心电图

DSA digital subtraction angiography 数字减影血管造影数字减影血管造影术 | ECG electrocardiography 心电图 | CDFI color Doppler flow imaging 彩色多普勒血流显像

spectral emissivity：穿透率

谱减法:spectral subtraction | 穿透率:spectral emissivity | 谱方法:Spectral method

Fix, Unfix,Group,Ungroup：(固定, 不固定,成组, 不成组)

Align Components(元件对准) 79 | Fix, Unfix,Group,Ungroup(固定, 不固定,成组, 不成组) 80 | Select Net(选择线网) 80

glycol monoacetate：乙二醇一乙酸酯

glycol lubricant 乙二醇润滑剂 | glycol monoacetate 乙二醇一乙酸酯 | glycol monobenzyl ether 乙二醇一苄醚