1) dual-magnification technique
双倍率
1.
The dual- magnification technique which can reduce moire artifactsby using two aliased frames produced in different sampling frequencies is proposed and discussed.
介绍了利用两帧不同抽样频率下的混淆图像以减少莫尔赝像恢复原周期目标的双倍率方法 ,并给出了计算机模拟结果。
2) double data rate
双倍数据率
3) Double Date Rate (DDR)
双倍数据传输率
4) DDR
双倍数据速率
5) multiplying power
倍率
1.
We should know how to choose the inner resistance of the galvanometre, the four arms of bridge and its multiplying power to meet the needs that the error of the galvanometre sensitivity caused by the inefficient sensitivtiy of the loop is less than one third of the error of the rheostat construction.
单电桥实验中 ,电桥灵敏度及其它实验条件对检流计灵敏度的影响 ,即电桥四个桥臂、桥臂倍率、检流计内阻应怎样选择才能使检流计的灵敏度达到回路灵敏度不足产生的误差小于电阻箱结构误差的三分之一这一要
6) K factor dual-wavelength method
双波长系数倍率法
1.
In 1?mol/L hydrochloric acid and in the presence of SnCl 2,trace amount of Pt and Pd in the sample are extracted by dithizone, and can be determined respectively by K factor dual-wavelength method, For Pt,λ 1=600?nm,λ 2=710?nm,K=3.
样品在 1mol/L盐酸溶液介质中 ,当氯化亚锡存在时用双硫腙溶液同时萃取铂和钯 ,采用双波长系数倍率法可分别对之进行测定。
补充资料：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
CAS：38051-10-4
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条