合金的

To improve biological performance on titanium alloy surface, micro-arc oxidation method was used to prepare ceramic oxide layer containing calcium and phosphor on surface of Ti6Al4V alloy.

为了改善钛合金表面的生物学性能，试验采用微弧氧化的方法在Ti6Al4V合金的表面生成一层富含Ca和P的生物氧化薄膜。

It was found that the multifunctional monomer glycerol trilinoleate is a suitble coagent in this case. By adding DCP and GTL at the proper contents, the morphology and mechanical properties of PP/AS alloys were greatly improved.

在合适的GTL与DCP用量下，反应共混不但显著改善了PP/AS合金的相形态，而且提高了合金的力学性能，初步确立了聚丙烯共混物一步反应共混挤出增溶的方法。

The author agrees with many previous investigation that the intrinsic degradation is caused by disproportionation, which is governed by the mobility of the constituent elements, which in turn is affected by the melting point, the lattice structure and the composition of the alloys.

晶格缺陷的产生和累积也是贮氢合金本征退化的一个主要机制，影响这种缺陷产生和累积的主要因素有合金的熔点、晶体结构和成分。

Procedure rules and fundamental principle of surface colouring of Cu and Cu alloy are investigated. Chemical reactive mechanism of surface colouring of Cu and Cu alloy is probed also.

研究铜及其合金的表面着色过程的规律和基本原理，对铜及其合金表面着色的化学反应机理也进行了相应的探讨。

This could be attributed to the following reasons: fined grain is benefit for the improvement of corrosion property, in which the homogeneous distribution of Al element was also good to improve corrosion performance.

此外，稀土改善耐腐蚀性能的原因可能是减少了有效阴极相Mg_17A1_12的数量和新相具有耐蚀性以及提高了合金的腐蚀电位，而碱土元素则降低了合金的腐蚀电位。

It can be concluded that the slipping of phase interfaces or the viscous sliding of grain boundary, dislocation's oscillation, the infinitesimal plastic deformation that was caused by the difference of elastic module and heat expansion coefficient between phases of the alloy yielded the damping of the alloys.

研究表明合金的阻尼是由合金晶界和相界面滑动、位错振荡以及各相的热膨胀系数和弹性模量间差造成的微塑性变形共同造成的。

It is estimated that D atom prefers to takeposition of 3Ti-1Mo tetrahedron interstices, whereas H atom prefers to take 4Ti position.

Mo含量为0.03时，合金的分离因子约等于1.0，这是具有反同位素效应的纯钛氢化物和具有正同位素效应的Ti-Mo合金氢化物共同作用的结果。

The results showed that the corrosion of magnesium alloy in simulated cooling water was inhibited by addition of molybdate.

钼酸钠的加入减弱了腐蚀性Cl-在试样/介质界面的吸附，同时参与镁合金试样在模拟冷却水中表面膜的生成，使表面膜变得致密，从而较好地抑制镁合金的腐蚀；其缓蚀作用属于阳极抑制型缓蚀作用。

The results are as follows: The start recrystallization temperature of Mo-C is about 950℃ and the process is finished around 1200℃, and during this process, the transverse bending property is gradually improved and the elongation percent of the transverse bending reached max value (about 5%) at 1100-1200℃.

研究结果表明：Mo-C棒再结晶开始温度在950℃左右，在1200℃时基本形成了等轴晶组织；当退火温度低于1200℃时，随着退火温度的升高，合金的横向弯曲性能逐渐提高，在1100~1200℃时，合金的横向弯曲延伸率最高，达到5%。

The results show that the effect of Li is to increase the rate of hardening, however, the addition of lithium does not progressively change age hardening and precipitation process of Al--Cu--Mg--Ag alloys with low Cu/Mg ratio, and significant age hardening response only occurs with the addition of 2.0\%Li.

结果表明，在Al--4.0Mg--1.5Cu--0.4Ag合金中添加锂，可以加速合金的时效进程，但其时效硬化效果并不能简单地随着含锂量的增加而逐步加强，只有当锂含量达到2.0\%时，才表现出显著的时效硬化与强化效果。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷