Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as solvent.以乙腈为分散剂,采用沉淀聚合法合成了反乌头酸分子印迹聚合物微球....
The term of entrustment is divided into one - day five - day validity.委托期限分为当日有效和五日有效.Chapter three discusses the bureaucratic group and the congressional entrustment of legislation.第三章讨论官僚集团与国会立法权的委托.Entrustment may inc...
Thermal - power solid - state laser slabs limit enhancements of their laser powers.高热负荷固体激光介质的热效应是制约激光器功率提高的严重障碍.Power enhancements are at the core of the striking CHALLENGE car's modifications.功率增强功能是在引人注目的挑战赛车的修改核...
In other words, The Hermiticity of a matrix is invariant under unitary transformations.换言之, 矩阵的厄密性在幺正变换下保持不变.A matrix of this sort occurs, for example, in electric networks when mutual inductance is present.例如, 当电网络中有互感时...