查询词典 Al

The Al-Cu-Mg-Ag alloys with different scandium contents were prepared by ingot metallurgy technology.

采用铸锭冶金工艺，制备不同钪含量的Al-Cu-Mg-Ag合金。

In 3.5% NaCl solution, the stress corrosion cracking properties of a new Al-Mg-Cu alloy containing scandium were examined. The composition and the micro-morphology of the crack tip were analyzed.

摘 要：对3.5%NaCl溶液中新型含钪Al-Mg-Cu合金的应力腐蚀开裂宏观性能进行测试，并对裂纹尖端的成分与微观形貌进行分析。

The effect of scandium addition on microstructure and corrosion properties of Al-5.3Cu-0.8Mg-0.6Ag-0.2Zr alloy was investigated using optical microscope, scanning electron microscope, transmission electron microscope, intergranular corrosion and exfoliation corrosion.

通过金相显微镜、扫描电镜、透射电镜、晶间腐蚀及剥落腐蚀等实验方法，研究钪对Al-5.3Cu-0.8Mg-0.6Ag合金的组织和腐蚀性能影响。

Effects of scandium addition on the microstructure and properties of Al-5.3Cu-0.8Mg-0.6Ag-0.2Zr (mass fraction,%) alloy were investigated using optical microscope, scanning electron microscopy and transmission electron microscopy, tensile testing and intercrystalline corrosion testing.

通过金相、扫描电镜、透射电镜、性能测试等实验方法，研究了Sc对铸态Al-5.3Cu-0.8Mg-0.6Ag-0.2Zr合金的组织和性能影响。结果表明，添加0.10 %～0.5 % Sc后，在室温到300 ℃测试范围内，合金的室温拉伸强度、高温耐热性能及晶界腐蚀性能得到了改善。

The effect of predeformation degree on tension property of 8090 Al-Li alloy before aging is studied by using transmission and scanning electron microscopes and tensile machine.

用透射电镜、扫描电镜和拉伸试验机研究了时效前的预变形度对8090 Al－Li 合金拉伸性能的影响。

The president said al-Maliki had assured him that "political or sectarian interference will not be tolerated."

总统布什称 al-Maliki 向他保证，任何对于政治和宗教的干预都是绝对不被允许的。

Not that Islam has always lacked irony in this respect: the works of the Sufi masters are full of it. But the Sufi masters (I think of Rumi and Hafiz especially) belong to that great and self-knowing Islamic culture on which the Islamists have turned their backs, embracing instead the narrow-minded bigotry of Ibn Abd-al-Wahhab or the self-deceived nostalgia of the Muslim Brotherhood and Sayyid Qutb.

我不是说在这个方面伊斯兰总缺乏讽刺能力，苏非大师的著作中就充满了讽刺，但苏非大师（我特别想到诗人鲁米和哈菲兹）属于那个被伊斯兰分子抛弃的伟大的认识自己的伊斯兰文化，相反拥抱了阿布德阿·瓦哈卜·布哈里（Ibn Abd-al-Wahhab）的狭隘种族偏见或者穆斯林兄弟社和赛义德·库特布自我欺骗的怀旧情结。

The influence of low-frequency electromagnetic field on microstructure and morphology of primary Si particles of Al-19.2% Si alloy ingot specimens prepared by semicontinuous casting process was investigated with electronic optical microscopy, where the specimens were taken from different parts of the cast to which different electromagnetic fields are applied.

采用低频电磁半连续铸造技术制备Al-19.2% Si合金铸锭，利用电子光学显微镜对铸锭的显微组织进行分析比较，研究了电磁场强度和频率对初生硅颗粒形貌的影响；利用测温技术对合金的凝固过程进行监测，研究低频电磁场对凝固前沿温度场的影响。

A lowering of toxicity after the composting process may be related to the degradation of organic pollutants (Semple et al., 2001) as well as other processes which can limit their bioavailability, such as sequestration (Alexander, 2000) or/and bound residue.

在堆肥处理后，毒性的减低可与有机污染物(Semple et al。， 2001)的降低以及其他能限制它们生物有效度的处理相关联，例如螯合作用(Alexander， 2000)或者/以及结合残留物。

I made sure to make a stop at Al Shelton's shop.

出发之前，我跟他们说我一定要去 Al Shelton 的店铺。

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