查询词典 admixing

The flexural strength of concrete by enveloping silica fume and admixing admixture on aggregate can be increased by 10%, brittleness coefficient can be decreased by 35% and abrasion resistance can be enhanced above 15%.

抗折强度比双掺硅灰、粉煤灰的高强混凝土提高 1 0 %左右，脆度系数降低 3 5%，耐磨性提高 1 5%以上。

Composite NiO cathode catalysts with admixing YSZ electrolyte, Ag powder and starch wer...

在850℃和101.13kPa时，燃料电池最大输出功率密度为155mW·cm-2，对应的电流密度为240mA·cm-2。

It was found that the conversion of benzene increased remarkably with the admixing of the dealuminated Y zeolite with Pt/Al2O3 catalyst, even if the zeolite itself was inactive.

在连续常压固定床反应器上考察了Pt/Al2O3分别和惰性石英砂、脱铝Y沸石、WO3/Al2O3等组成的机械混合物上苯加氢反应的性能。

The experimental research results of mortar indicate that admixing and permeating shrinkage reducing agent can all reduce its dry shrinkage and self dry shrinkage effectively.

砂浆试验研究结果表明：减缩剂的内掺和渗透法均能有效减少砂浆的干缩和自干燥收缩：减缩剂的掺入可提高水泥粒子的分散性，改善砂浆的工作性能，但使砂浆的3d、7d抗压强度稍有降低，对28d抗压强度影响不大。

Carbon fiber conductive concrete is kind of multifunctional cement based composite material by uniformly admixing short carbon fiber to concrete. Compare to the normal concrete, mechanical and conductive characters are greatly improved.

在普通混凝土中掺入短切碳纤维形成一种复合材料，与普通混凝土相比，其强度和导电性都有很大的改善，这种复合材料称为碳纤维导电混凝土。

The paper reviews the experimental results of chloride permeability of reinforced concrete cover based on ASTM C1202,and states that the resistance of ordinary marine concrete against chloride penetration is poor and the performance of concrete against chloride penetration can be remarkably improved by admixing with silica fume .

描述了按A STM C 1202方法试验研究保护层混凝土的氯离子渗透性能，指出以往普通港工混凝土的抗氯离子渗透性能较低，而掺入硅灰能显著提高混凝土的抗氯离子渗透性能。

The two concepts of slag blending ratio in cement and admixing quantity of slag are liable to be confused when producing cement with clinker powder and slag powder .

采用熟料粉、矿渣粉拌和水泥生产工艺，往往易混淆水泥中矿渣粉配比和矿渣掺入量这两个概念。

However, this usefulness of GaN for optoelectronic devices seens to be limited by the fact that the defficulty in obtaining p-type material is to grow crystals by admixing GaP to GaN. As will known, GaP with n- or p-type conductivity can be easily obtained by suitable doping. Thus, it might be possible to get n- and p-type GaP_(1-x)N_x or GaAa_(1-xN_x crystals above some critical P content of the alloy system.

把两种或两种以上材料组合起来实现优异性能材料的方法是一种经常使用并行之有效的方法，本论文就是对GaP、GaAs与GaN形成合金系GaP_(1-x)N_x和GaAs_(1-x)N_x进行基础性研究的结果，人们预测这种合金系的禁带宽度应在磷化镓的2.261eV(或砷化镓的1.43eV)到氮化镓的3.39eV之间，如果能制成上述合金系则是很有意义的，它是很有希望的蓝色发光材料。

Nano-TiO2 reaches also to the vadose zone when content is lower. Cement paste admixing with semiconductor nano-TiO2 has mechano-electric effect, specific resistance changing is 7%～10%, however, that with non-semiconductor nano-TiO2 has not mechano-electric effect.

纳米氧化钛在较小掺量即可进入渗流区；金红石相纳米氧化钛水泥石不具备力电耦合效应；而复合具有半导体特性的锐钛相纳米氧化钛的水泥石具有力电耦合效应，一次加载至破坏，其电阻率变化率在7%～10%。

Through measuring the gel time and the unconfined compression stre- ngth of cement-waterglass-clay specimen, this paper, using orthogonal method, analyzes the effect of different water-cement ratio, different admixing quantities of waterglass and different clay content on specimen strength and presents the optimal dispensation formula for two-fluid process of cement-waterglass.

本文通过水泥—水玻璃—粘土试件凝胶时间的测定及无侧限抗压强度测定，用正交方法分析了不同水灰比、不同水玻璃掺量及不同粘土含量对试件强度的影响，提出了水泥—水玻璃双液浆的最优配方，基本解决了旋喷施工时造成的基础瞬时沉降问题，为旅喷注浆的设计与施工提供了依据。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。