查询词典 Zr

The wide ionic substitution in NZP materials makes their physical properties tailorable to meet application needs when changing the composition. Thermal expansion behavior of NZP ceramics is one example.

NZP型陶瓷材料的最大特点在其晶体结构中，三种阳离子(Na/sup +/，Zr/sup 4+/，P/sup 5+/)的晶格位置都有广大的取代空间，使得NZP型材料可以藉由成分的变换，来调整其物理性质，以配合实际应用上的需求。

It was found that with the Ni-Zr-Ce/Al2O3 catalyst prepared in present work the production of aniline from benzene, hydrogen peroxide and aqueous ammonia could be realized under mild conditions, that is, at about 50 °C and under atmospheric pressure, and the selectivity of aniline is much higher than that of phenol.

发现在常压、50 ℃的温和条件下，该催化剂对苯、氨水与 H_2O_2直接氧化胺化生成苯胺有较好活性，并且其对苯胺的选择性远远大于对苯酚的选择性。

Two kinds of Al-Zn-Mg-Cu alloys with and without Sc and Zr were produced.

制备了成分Al-5.8Zn-2.5Mg-1.6Cu-0.2Cr和Al-5.8Zn-2.5Mg-1.6Cu-0.2Cr-0.23Sc-0.12Zr的两种合金。

You can lose a boy, but you can't miss ZR.

十七岁，你可以错过和一个男生的约会，但你不能错过左耳

And {1123}type twins are possible to appear in Ti and Zr.

进一步分析了塑变过程中滑移和孪生之间的关系。

Tom and Mary congratulated us on the birth of our CdZ;ZR

汤姆和玛丽为我们女儿的出生向我们表示祝贺。

The Zr doping didn't change the crystal structure, but weakened the crystallization of the material.

锆的掺杂并未改变材料的晶体结构，但降低了材料的规整度。

The compressive residual stress of stainless steel substrate increased with increasing the thickness of Zr film.

不锈钢基材的压缩残留应力随著薄膜厚度的增加而有增加的趋势。

The compressive residual stress of stainless steel substrate increased with increasing the thickness of Zr film.

不？钢基材的压缩残留应力随著薄膜厚度的增加而有增加的趋势。

The amount of oxide and/or oxynitride phases changed with the different film thickness for the Zr films.

氧化相或是氮氧化相的数量会随著不同的膜厚而有所改变。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。