查询词典 al

ABSTRACT The plastic working of Fe〓Al intermetallic compound based alloy was studied in this dissertation.

本论文主要研究了Fe〓Al金属间化合物基合金的塑性加工问题。

The conductivity of Cu-Zn-Al alloy is about 22%IACS and much higher than that of Fe-Ni Invar alloy.

其中Cu-Zn-Al合金的导电性可达约22%IACS，远高于Fe-Ni基因瓦合金的约3%IACS。

The experiment results of Al-Mg-Sc-Zr alloy plate show that the precision of H-M inverse pole figure calculated by LG method has the obvious superiority over other current approximated methods.

Al-Mg-Sc-Zr合金板材反极图测算实验结果表明，由LG法所测算的H-M反极图精度显著地高于各种现行的近似方法。

When Al element is added into Ti_3SiC_2, there is less difference of ionic bond, which doesnt play a leading role to influent the properties.

Ti_3SiC_2掺Al以后，离子键会发生一点变化，但并不对其性能产生很大的影响。

The results show that the calculated cell parameters are in agreement with the experimental ones. The interactions between Li—N and Al—N are strong ionic bonds in Li3AlN2. The interaction between N and H is strong covalent bond and the interaction between Li and N is strong ionic bond in LiNH2. The calculated reaction enthalpies are 23.7 and 55.3 kJ/mol, respectively, which are in agreement with the experimental ones.

结果表明：Li3AlN2的Li—N、Al—N键主要为离子键，LiNH2的N—H键主要为共价键，Li—N键主要为离子键；298 K时贮氢反应的反应焓计算值分别为23.7和55.3 kJ/mol，与实验值均符合得较好；反应中各固态、气态物质的晶胞的结构优化后的晶格常数、键长与键角等与相应的实验值均符合较好。

Ismael Al-Ramahi, a graduate student at Baylor College of Medicine, says his current priorities are his wife, his 4-month-old son, and his research.

Baylor 医学院的研究生Ismael Al-Ramahi说自己目前的五大优先分别是：妻子、四个月大的儿子还有自己的研究。

In addition, the influence of Al, Ga isomorphous substitution on the 29Si NMR spectra of zeolite was investigated by ab initio method.

最后用ab initio方法研究了Al、Ga同晶取代对分子筛29Si NMR谱的影响。

The adsorption isotherm of nitrogen for ZSM-5 zeolite with Si/Al ratio of 110 is shown in Figure 1A.

氮气在Si/Al比为110的沸石上的吸附等温线如图1A所示。

This wilayat has many springs which burst forth from the wadis of the Jebel al Qamar.

此地有很多的泉水从Jebel al Qamar的溪谷中喷出。

Al Jolson entertains U.S. troops at Pusan Stadium during his visit to the fighting front.

在Al Jolson访问前线期间，他在釜山体育馆为美国部队演出节目。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。