比及

Effects of synthetic conditions such as aging time, reduction temperature, mol ratio of polymer/ Pt2+ and pH of the solution on the size and shape of platinum nanoparticles were investigated.

考察了合成条件如陈化时间、还原温度、聚合物与Pt2+的摩尔比及溶液pH值对Pt纳米粒子大小和形状的影响。

Contrastive Study and Translation of the Cohesive Devices

小说语篇衔接的对比及翻译&《孔乙己》汉英语篇的个案分析

The Comparison of technology between Jinhua ham, Parma ham, Iberian ham and Serrano ham

意大利和西班牙火腿生产技术与金华火腿之对比及其启发

Objective To prepare arresting bleeding film, study the dosage proportion of chitosan, gelatin and PEG 400.

目的制备止血模, 研究壳聚糖 、 明胶、PEG400间的用量比及己二醛溶液的使用对止血膜机械性能的影响.

The percentages are based available capacity only, i . e . the reclamation volume as at 1 January 1999.

剩如容量百份比及根据有关工程项目在1999年1月1日的填海容量计算.

The main indexes which affected leaf yields were root diameters, long branch number, long branch length, the ratio of seedling height to crown diameter, and the ratios of crown diameter to leaf layer depth.

对当年叶产量影响最大的指标分别为地径、长枝数、长枝长、高幅比及冠长比。

It studies the optimun amount of catalyst and water carrying agent, reaction time, ratio between acid and alcohol.

同时研究了催化剂用量、带水剂用量、酸醇比及反应时间等因素对反应的影响。

Exploratory comparison and its practical application of isolated break point

孤立断点的勘采对比及实际应用

Stability and convergency of the system were verified by simulation and experimental results.

通过仿真对比及实验结果,验证系统的稳定性和收敛速度及理论分析的正确性.

Comparison of Peatification Periods of Holocene in the Northeast of China and in Byelorussia and Analyses of Its Formation Cause

中国东北地区与白俄罗斯全新世成炭期对比及成因分析

I had experienced windstorms before gusts of wind, but it was nothing like that tornado.

虽然我之前经历过风力猛烈的暴风雨, 但是远比及那个龙卷风.

This program is composed by two part: calculation Concrete Mixes and data-base of proportioning and trial.

此程序由配合比设计、配比及试验数据管理两大部分构成.

The effect of catalyst, epichlorohydrin and base on product yield was studied.

研究了催化剂用量 、 反应原料配比及?A用量对产物收率的影响.

The so called Yellow-Red Earth, a subgroup of Red Earth, has been proved to be an intergrade soil between Red Earth and Yellow Earth by the silica-alumina ratio of clay and silt-clay ratio of the soil.

而黄红壤亚类的粉砂/粘粒比及硅铝率，均偏离典型红壤或黄壤，从而反映了黄红壤是一种过渡性土壤。

This paper has introduced the antirust cutting fluid's action mechanism, formu-lation and using result in production.

本文介绍了防锈切削液的作用机理 、 比及在生产中的应用效果.

The effect of catalyst, epichlorohydrin and base on product was studied.

研究了催化剂用量 、 反应原料配比及碱用量对产物收率的影响.

A study on the drilling stratigraphic correlation and prognostic method of regional geology exploration well

区域地质探井的随钻地层对比及预测方法研究

Using FFAP quartz glass capillary columm and adopting adequate carrier pressure and process, a gas chromatographic method was performed for the determination of fatty acids in the epiphytes from the soil near the Yun-Gui altiplano jokul.

选用固定液为FFAP的石英玻璃毛细管柱，设置合适的载气柱前压、分流比及程序升温，采用气相色谱法测定了采自云贵高原雪山、雪线附近土壤中的真菌的脂肪酸组成。

Microcomputer Calculation of the Optimal Ratio of Foods in a Mixed Diet and its CRV of Essential Amino Acids

计算机计算混合食物最佳配比及必需氨基酸构成比效价

Results 1 The onset constituent ratio and fatality rate of liver cirrhosis reposefully descend, but the in-patient quantity take on ascendance trend.

结果：1、十一年来新医大一附院消化科肝硬化的发病构成比及病死率平稳下降，但住院量有上升趋势。

The influences of the kind, the volume fraction and the relative hardness of the second phase and of plastic strain ε in steel as well as of initial surface roughness R_0 on the surface roughening behaviour in free forming are investigated.

研究了塑性变形量ε、钢中第二相的种类、数量和相对硬度比及初始表面粗糙度R0对自由成型表面粗糙化行为的影响。

It compares the technological economy ratio and practical applicability of HFC, HDSL, ADSL and FTTC.

比较了高比特率数字用户线(HDSL) 、 不对称数字用户线(ADSL)、光纤到路边(FTTC)、光缆同轴混合网的技术经济比及实用性.

Its returns are insignificantly small compared with the investments.

比及投资,它的回报是非常小的.

The minimum liquid& vapor ratio and the Height of Mass Transfer Unit "HTU" can be obtained in lack of interphase heat transfer coefficient by the model.

利用该模型可以在缺乏相间传热系数的情况下，计算出最小液-汽比及传质单元高度HTU。

Influence of Ratio and Heat Treatment Atmosphere on the Microwave Absorption Properties of Fe/ Graphite Nanocomposite

配比及热处理气氛对纳米Fe/石墨复合材料微波吸收性能的影响

Well-known Latin pop star Shakira's Nice Bottom contrast ratio, and afraid that no one can.

著名的拉丁歌星夏奇拉的美臀恐怕无人能与之比及.

The effects of the proportion of starch and acrylic acid amide, different adding order were investigated.

考察了不同淀粉与丙烯酰胺配比及不同加药顺序对絮凝效果的影响.

This paper has introduced the antirust cutting fluid's action mechanism, formulation and using result in production.

本文介绍了防锈切削液的作用机理 、 配比及在生产中的应用效果.

Test variables were hydration temperature, chemical additives, material, gradients, and amount of fillers in composites.

试验范围涵盖水合温度变化 、 药品添加 、 材料及其重量配比及填料添加量对于复合板性质之影响.

Tectonic Dynamics Research and Subducting Characteristics Comparison between Middle and Northern Part of Manila Subducting Belt; Fluids from the Deeply Continental Subduction Zone and the Metamorphic Chemical Geodynamics

马尼拉海沟中北段俯冲带特征对比及区域构造动力学研究大陆俯冲带的深部流体及变质化学地球动力学&以苏鲁超高压变质带为例