查询词典 conductivity

reduce business card printing and membership card production speed, in addition, on wettibility confecting again, usually liquid propylalcohol 11% to 13%, 3% of the water bucket liquid, water that 83% of which measured conductivity usunited = 1860, pH value is 5.6 to six, a temperature of 5 to 10 ° c.

办理办法贬矮制卡和会员卡制息速率，另外，不对湿润液从头配制，凡是异丙醇11%～13%，兼用火斗液3%、火83%其洋测得导电率us=1860，pH值为5.6～6，温度为5～10℃。

In order to get better agreement with the experimental data, we introduce a conductivity contras 〓.

为了更好的同实验结果相符合，我们引进了参数t=σ〓／，反映细胞质和培养液之间的电导率的比值。

Because of Liquid metals are potentially excellent reactor coolants because of their good thermodynamic properties, in particular their high thermal conductivity which leads to very good heat transfer coefficients.

由于其良好的热动力学性能，尤其是其高热导率可以获得高热传导系数，液态金属是潜在的性能优异的反应堆冷却剂。

Crimples and apertures appeare on the surface of P. itatlicum cells after HVEF treatment. But protease activity of P. itatlicum and conductivity of the single spore suspension change slightly.

高压静电场处理后，青霉菌的孢子表面出现皱缩和孔洞，青霉菌中蛋白酶的活力和单孢子悬液的电导率没有明显变化。

The results show that the best sintering process for SiC preform is 1100℃, 8 h in vacuum, by which the open porosity is 99.6% and the preform strength reaches 0.57MPa. The thermo-physical characteristics of 57% SiC/Al composites produced by this technique are as follows: the relative density is 98.7%; the thermal expansion coefficient is 7.5×10^(-6)℃^(-1) which almost matches those of GaAs and BeO; the thermal conductivity is 1.65×10^5W/K, which corresponds to that of Cu(15%)/W and decuples that of Kovar alloy; the density is close to that of aluminum and less than that of one fifth of Cu/W.

结果表明：经1100℃真空烧结8h的SiC预成形坯开孔率可以达到99.6%，抗压强度为0.57MPa；所制备的57%SiC/Al复合材料相对密度为98.7%，热膨胀系数为7.5×10^(-6)℃^(-1)，与GaAs、BeO的接近，热导率为1.65×10^5W/K，与传统Cu(l5%)/W相当，是柯伐合金的10倍，在密度上接近Al，不到Cu/W的1/5。

The results show that the best sintering process for SiC preform is 1100℃, 8 h in vacuum, by which the open porosity is 99.6% and the preform strength reaches 0.57 MPa. The thermo-physical characteristics of 57% SiCp/Al composites produced by this technique are as follows: the relative density is 98.7%; the thermal expansion coefficient is 7.5×10-6 ℃-1 which almost matches those of GaAs and BeO; the thermal conductivity is 1.65×105 W/K, which corresponds to that of Cu(15%)/W and decuples that of Kovar alloy; the density is close to that of aluminum and less than that of one fifth of Cu/W.

结果表明：经1 100 ℃真空烧结8 h的SiC预成形坯开孔率可以达到99.6%，抗压强度为0.57 MPa；所制备的57％SiCp/Al复合材料相对密度为98.7％，热膨胀系数为7.5×10-6 ℃-1，与GaAs、 BeO的接近，热导率为1.65×105 W/K，与传统Cu(15%)/W相当，是柯伐合金的10倍，在密度上接近Al，不到Cu/W的1/5。

The unusual electronic transport properties of highly doped conjugated polymers have attracted a lot of attention in both theory and experiment, In the Part Ⅱ, we calculate the transmissivity, conductivity and the I-V curve for dimerized polymers with side chains attached randomly to the backbone.

并且层厚随机涨落的效应随着层数的增加而得到加强。但具有孤子形状的共振态始终存在于能隙中并在入射光强增加时形成双稳。

The ceramic-metal cladding material on the steel substrate is a new type of cladding material which has great development potential because of having functional dominances of both high hardness,excellent wear resistance of ceramics and high strength,toughness,good thermal conductivity of me...

制备出的金属陶瓷-钢覆层材料同时具有陶瓷材料硬度高、耐磨、耐腐蚀和金属钢强度高、韧性好、导热性好的性能优势，是一种很有发展潜力的高硬复合材料

As a result, the electric conductivity of Mg2Si was increased with the increasing of the dopant.

分别是未掺杂的MgZSi试样的1 。8倍和3 。1倍尽上。

In chapter 4, effects of dopants with lower and higher valence than 3 on structure and electrical conductivity of 〓 have been discussed.

在600～800℃下及1～0.05atm的氧分压范围内电子空穴和电子电导与温度及氧分压的关系分别为〓和〓。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。