查询词典 arithmetic al function

Abd al - Wahhab, who had spent some years in Medina and various places in Iraq and Iran, won the support of Ibn Saud, ruler of the Najd, in 1744, after being expelled from his native city, Uyayna, because of controversial teachings in his Kitab al - tawhid.

阿卜杜勒-瓦哈卜，谁花了一些年来在梅迪纳和各地方在伊拉克和伊朗，赢得了支持伊本沙特，统治者的Najd ，在1744年后，被驱逐出自己的城市， Uyayna ，因为有争议的教义，他基塔基地-统一。

One of the scholars wrote a very influential textbook called Kitab al jabr w'al-muqabala (Rules of Restoration and Reduction).

这个中心被认为是知识库。其中的一个学者写了一本影响很大的名为《Kitab al jabr w'al-muqabala》教科书。

Knittle et. al. propose perovskite is stable, whereas Mao et. al. consider it will transform to the mixture of magnesiowüstiteO and stishovite due to temprature effect.

例如，Knittle等人认为，钙钛矿型SiO〓是稳定的，在整个下地幔中可保持为单一相态；但Mao等人认为，由于温度的影响，它也可能转变成方镁石O与斯石英SiO〓的混合物相态。

It was investigated the effect of Al on seedling growth of motherwort herb (Leonurus japonicus Houtt.) under different Al concentrations (0, 0.04, 0.37, 3.70, 37.04, and 185.19 mmol/L).

以中药益母草为研究材料，设置了6个铝处理浓度（0、0.04、0.37、3.70、37.04和185.19 mmol/L），研究了益母草幼苗对不同浓度铝毒胁迫的响应。

The results are showed as follows:the appearance of Luota karst forest community is characterized by the middle and lowphaneropytes such as Cyclobalanopsis glauca, Lithocarpus glaber, et al. The structure ofthe community is generally composed of tree layer, shrub layer and herb layer. Thedominants are Cyclobalanopsis glauca, Lithocarpus glaber, Dendrobenthamia capitata, et al.There are 36 tree, shrub and vine species in this community. The individnal height isincreased as pyramid, the volume has the same results.

结果表明：喀斯特森林木本植物群落的外貌由青冈栎、石栎、头状四照花、五裂槭等中、小高位芽植物决定，其结构一般分为乔木层、灌木层和草本层，上风种有青冈栎、石栎、头状四照花和五裂槭；组成该群落的木本植物有36种；个体高度呈金字塔增长趋势，径级结构也有类似结果；在水平分布上，上风种为集群分布，常见种则为随机分布。

The result shows that modification can make the β-Si phase thin when the joining amount is 0.3wt%, making the best modification result. Alloying elements Mn and Ni are always used to neutralize iron"s harm in aluminum alloys. They can form many kinds of complicated metallically compounds with Fe and Al, and eliminate needle-like iron-rich phases to reduce iron"s harm in Al-Fe alloy. Copper makes the alloy microstructure thick and electromagnetic stirring obviously makes the alloy microstructure thin, round the second phase, when the stirring voltage is 200V, making the best result; Reheat makes liquid phases emerge in the alloy, when the warming temperature is 650?

研究结果表明：红磷可以明显细化合金中的初晶硅，当加入量为0.3wt%时，取得最佳变质效果；锰、镍合金中加入后，通过形成多种复杂金属间化合物，细化针片状富铁相，减小铁对铝硅合金性能的危害；铜使合金微观组织发生粗化；电磁搅拌明显细化合金组织，使第二相圆整化，搅拌电压为200V时，取得最佳细化效果；二次加热使合金组织中产生部分液相，在650？

The thesis brings forward using LS to imitate the relation model between ITR and temperature which exists in Bi2223 and AIN in the condition of vacuum and microtherm. Same method is also applied to dope out the relation model between ITR and coarse which exists in Al and Al.

本文提出用最小二乘拟合算法来拟合出真空低温环境下，Bi2223与AlN接触界面热阻与温度的关系模型以及Al与Al接触界面热阻与粗糙度的关系模型。

An intercrystalline ductile fracture physical model of ultra-high-strength Al-Zn-Mg-Cu alloy was given and the stage fracture behaviors of equilibrium phase, matrix precipitation and microzone of precipitate free zone were analyzed by TEM observation of the quenched and aged microstructures, the fracture behavior and morphology of Al-Zn-Mg-Cu alloy.

摘 要：根据超高强铝合金淬火、时效组织透射电镜观察结果，以及合金断裂行为与断口形貌分析，提出了一种Al-Zn-Mg-Cu合金产生延性断裂的物理模型。

An intercrystalline ductile fracture physical model of ultra-high-strength Al-Zn-Mg-Cu alloy was given and the stage fracture behaviors of equilibrium phase,matrix precipitation and microzone of precipitate free zone were analyzed by TEM observation of the quench ed and aged microstructures,the fracture behavior and morphology of Al-Zn-Mg-Cu alloy.

根据超高强铝合金淬火、时效组织透射电镜观察结果，以及合金断裂行为与断口形貌分析，提出了一种Al-Zn-Mg-Cu合金产生延性断裂的物理模型。

In an interview with Agence France-Presse news agency, local Somali elders and a senior leader of the al-Qaida-linked Somali al-Shabaab group, Muktar Robow, claimed a U.S. Air Force AC-130 plane, hunting for Islamic militant hideouts, bombed three targets, including two houses.

索马里的地方长老们和基地组织索马里分部的高层领导人罗布乌在接受法新社的采访时声称，空军AC-130型飞机寻找伊斯兰激进分子的藏身处，飞机轰炸了3处目标，其中包括2座房屋。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。