查询词典 minimum density

The way to improving throwing power: the suitably high current density, polarization curve is the fine way to find suitably high current density.

解决镀层延展性的方法：尽量高的的电流密度，不高于极限电流密度。寻找尽量高的电流密度方法：测量极化曲线，从中找出极限电流密度。

Allowable current density is firstly confirmed by analyzing the variation of current efficiency with current density. Effects of content of ammonia ions, pH value and the content of sodium formate upon the throwing power, covering power and ability of anti-impurities, were measured.

首先通过分析电流效率随电流密度的变化情况确定了镀液的许用电流密度，然后测定了氨的含量、镀液pH值、甲酸钠的含量等因素对分散能力、深镀能力、抗杂性能等镀液性能的影响。

The way to improving throwing power: the suitably low current density, about 1/3 limited current density; high ratio of sulfuric acid to sulfate copper.

解决深镀能力的方法：适当低的电流密度，即1/3极限电流密度大小；高酸低铜配比；寻找适当低电流密度和极限电流密度的方法：极化曲线方法。

Using dual energy X-ray bone density instrument XR-36 model to detect the bone mineral density of the left femur of the rats. Using the strain test system, we examined the biomechanics index according the tension and three-spot bending test; we also examined the bone calcium of the lumbar vertebra through plasma emission spectroscopy . We examined the serum calcium and magnesium by using the nomal biomechanics method,and examined the serum acid phosphatase and osteocalcin by using the Elisa method.

使用NORLAND公司XR-36型双能X线骨密度仪，采用小动物骨密度测定软件，测定大鼠左后肢股骨的骨密度；使用应变测试系统，按股骨拉伸和三点弯曲试验，测定股骨生物力学指标；以等离子体发射光谱法测定腰椎骨骨钙含量；以常规生化法测定血清钙、镁含量及血清酸性磷酸酶含量；以Elisa法测定骨钙素含量。

Three-effect concentration tank is the newly developed intelligent products, have digital display of intelligent transportation, automatically controlled temperature , liquid location , steam pressure , vacuity , density of the supplies the other words are density , supplies material by itself, collect the lotion ,etc.

自控型三效浓缩器是新开发的智能型产品，具有智能化运程数字显示，自动控制温度、液位、蒸汽压力、真空度、物料密度即浓度、自动补料、收膏等特点。

In control group,Ⅰ tail current density of Epi myocytes was 49.1% bigger than that of Mid myocytes, in operation group, which is 77.6%.Ⅰ tail current density had no significant difference among three layers in two groups.

对照组外膜细胞的Ⅰ(下标 Ks尾电流密度较中层细胞大49.1%，而手术组为77.6%；两组三层细胞之间Ⅰ(下标 Kr尾电流密度均无差别。

Formulas of magnetic field with surface current density and that with point current density are presented.

给出了面电流分布下2维磁场的计算公式，较点电流分布下的磁场公式更能细致准确地反映出磁场的变化。

MAIN OUTCOME MEASURES: Comparisons of numeric density,surface density and average size of synaptic conjunction.

主要观察指标：各组大鼠突触数密度、面密度、突触连接带的平均面积比较。

The effects of air density,the solution's viscosity,the surface tension and density on optimum vibration frequency were analyzed.

分析了空气密度、胶液粘度、胶液表面张力和胶液密度对最优振动频率的影响。

Air density's effect is very little, however, optimum vibration frequency decreases with the solution's viscosity increasing, and increases with the solution's surface tension and the solution's density increasing.

结果表明，空气密度对频率影响很小，最优振动频率随胶液粘度的增大而减小，随胶液表面张力和胶液密度的增大而增大。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。