查询词典 molecular volume

Methods Determine rhIL-1ra for bioactivity by cytotoxicity neutralization assay on melanomatous cell line A375. S2, for relative molecular mass by reduced SDS-PAGE, for purity by SDS-PAGE and RP-HPLC, for peptide map by trypsin digestion with tryptone. Other quality indexes were tested according to the requirements in Chinese Pharmacopoeia (Volume Ⅲ, 2005 Edition).

采用黑色素瘤A375.S2细胞杀伤中和试验测定rhIL-1ra的生物学活性，还原型SDS-PAGE测定相对分子质量，SDS-PAGE和反相高效液相色谱测定纯度，用胰蛋白酶酶切后分析肽图，其余检测项目按《中国药典》三部（2005版）规定进行。

Non-uniform layer about 90 kilometers or more, because of the photochemical decomposition of oxygen molecules, as well as the proliferation of the role of gravity, so that the volume percentage of atmospheric composition varies with height, average molecular weight is no longer a constant, which is non-uniform layer.

非均匀层约90公里以上，由于氧分子的光化分解，以及重力扩散作用，使大气成分的体积百分比随高度而变，平均分子量不再是常数，即为非均匀层。

The three molecular parameters in TW equation (2. 36) are evaluated by fitting simultaneously both vapor pressure and saturated volume data.

该方程的三个分子参数可由蒸汽压和饱和比容的少量实验数据优化得到。

This paper presents conductive polymer molecular materials with insulating powder, mixed into the deployment of surge suppressors for low capacitance of paste, while the component design concept is based on the field of passive components, manufacturing process to make the basic theory to design the protective components, the main use of the existing ceramic substrate for the component body structure design, screen design in the body through the structure of the gap at the top of the printing layer of a different conductors, and then to learning to know the printing process technologies approach the low capacitance of the surge suppressor paste cover the gap in the two conductors, and by the resistance of plastic burning process technology, the temperature of sintering parts made of electrostatic protection element, and this protection through the external ESD components in bombardment tests, measurement of capacitance electrostatic discharge after bombardment, Trigger voltage and leakage current data, and the volume measured by the results of future discussion of the layout of this different style of work in the same area, different clearance, solid content and temperature than the next, for the attainment of performance components, a low capacitance ESD protection devices with low breakdown voltage requirements and to chip-based protection devices can be designed to integrate with the advanced Integrated Circuits or used independent of the electrostatic protection element in the system.

本文提出高分子导电分子材料搭配绝缘粉末，调配混合成适用於低电容突波抑制器之PASTE，而元件设计概念是以被动元件制程领域作基础理论去设计此防护元件，主体利用现有陶瓷基板为元件本体结构设计，在经由网版设计在本体结构上方印刷一层不同的间隙导体，再以习知印刷制程技术方式，将低电容突波抑制器之PASTE覆盖在两导体的间隙内，并经由电阻制程习知塑烧技术，将元件烧结适当温度制成静电防护元件；而此防护元件在经外加静电放电轰击测试后，量测静电放电轰击后的电容、Trigger voltage及漏电流相关数据，并藉由测结果讨此同的布局样式，在相同工作区面积、不同间隙、固含量与温度比下，对於元件效能是否达到静电防护元件低电容与低崩溃电压的需求，并藉此晶片型防护元件可设计整合於先进积体电或应用於独系统的静电防护元件中。

In which 18.02 and 230.08 are the molecular weights of water and sodium tartrate dihydrate, respectively; W is the weight, in mg, of sodium tartrate dihydrate; and V is the volume, in mL, of the Reagent consumed in the second titration.

其中18.02和230.08是水和酒石酸钠的各自分子量，W是二水酒石酸钠的重量，以mg计，V是第二次滴定消耗的卡尔试剂的体积，以毫升计。不好意思，废话不多说，请大家多指教

This volume is a valuble source for biochemists and molecular biologists as well.

此卷是一个生物化学和分子生物学家的宝贵来源，以及。

Molecular dynamics simulation (NPT ensem2 ble) was used to obtain specific volume as a function of temperature....

随后进行分子动力学模拟得到小分子的运动轨迹，对小分子扩散的两种方式进行了讨论，探讨了侧链对扩散过程的影响。

In molecular biochemistry, the volume of DNA sample is very smalland DNA sample is liable to be contaminated and degraded.

采用稀释样品的方法可提高DNA样品的使用效率。采用羟乙基纤维素无胶筛分介质分离了DNA片段。

It shows that the addition of transitional metal organic complex has little influence on the mechanical properties, thermal resistance and chemical resistance, butd-space of molecular chain and free volume of membrane materials increase after adding transitional metal organic complex.

结果表明，添加剂的加入不影响膜材料的机械性能、耐热性能和耐溶剂性能，但增大了聚合物分子链的间距和自由体积，并使气体的透过速率得以提高而气体的透气选择性变化不大。

Firstly, based on the analysis of viscosity data, combined with other methods, a new method is proposed to calculate the viscosity of saturated vapor of halides. The calculation can be done on condition that the critical temperature, critical pressure, critical specific volume, molecular weight and the eccentric factor are known.

在理论研究上，一方面对于卤代烃的饱和蒸气粘度进行了研究分析，并结合其他理论推算方法的优点，提出了一种推算卤代烃的饱和蒸气粘度的新方法，该方法在已知临界温度、临界压力、临界比容、分子质量、偏心因子的情况下，便可以计算在有效对比温度范围内的饱和蒸气的粘度，本方法的适用范围是对比温度T〓在0.5-0.95之间，其对饱和蒸气粘度推算的平均偏差不超过5％。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。