查询词典 ni

In general, the influence of Ti on the dehydrogenation properties of NaAlH4 is stronger than that of Ni, which is consistent with the experimental findings.

总体而言， Ti对NaAlH4放氢性能的影响强于Ni的作用，这与实验观测相吻合。

The results showed that electroless Ni-P coating appear mainly delaminate wear and lightly abrasive wear under unlubricated wear.

结果表明：化学镀Ni-P合金在无润滑磨损条件下的磨损机理主要为剥层磨损，并伴随少量磨粒磨损。

Cu-Fe-Ni sulfides are disseminated both in the core of titaniferous iron ore and in the diallagite pegmatoid.

Cu-Fe-Ni硫化物星散分布于钛磁铁矿核心部分以及易剥辉石似佛晶岩中。

After collecting the bacterial cells and breaking the cell by means of ultrasonic, the inclusion bodieswere extracted. The extracted products were denatured with 8 mol/L urea and purified through Ni-NTAcolumn. The purified products were renatured by dialyzation, and then were analyzed by SDS-PAGE.

在优化条件下诱导重组菌表达，收集菌体经超声波破碎和裂解后提取不溶性包涵体，以8mol／L尿素处理包涵体提取物并进行Ni-NTA亲和层析纯化，纯化表达产物经透析复性后以SDS-PAGE分析其复性效果。

Then processed copper polished by diamonded grinding paste,it could be satisfied ofrthe Ni-Pd-P alloy thin film growth

加工后的铜片再经金刚石研磨膏抛光可快速获得满足Ni-Pd-P合金薄膜生长用的铜片衬底表面。

The kinetics of discomposing reaction of LiNiO〓 is also studied. LiNiO〓 is modified by adding small quantity of additives. The performance of derivatives of LiNiO〓, in which Ni was partially substituted with Co, Mn and Ti is also studied.

利用加入少量添加剂的办法对LiNiO〓进行了改性，本论文还研究了用Co、Mn、Ti部分替代Ni制备的LiNiO〓系列派生物的结构、性能和充放电反应机理。

Much oxygen was evolved in the course of H〓 production. Sodium dithionate and DCMU make the system anaerobic, but H〓 production didn't increase, even decreased. By addition of sodium acetate, glucose, heteroauxing in the course of illumination and Fe, Ni in the course of algal growth, the H〓 production increases by P.

采用强还原剂、PSⅡ抑制剂虽然可使体系处于厌氧状态，但产氢效率并无提高，甚至下降；光照产氢过程分别外加碳源NaAc、促生长剂IAA，藻体培养过程中补充Fe和Ni的无机物均能使扁藻产氢的效率有所提高。

The influence of ageing temperature of the negative AE effect and internal friction Q-1 of dispersion-hardened Elinvar alloy Fe-Ni-Cr-Ti under the action of a DC magnetic field was studied.

研究了时效温度对直流磁场作用下Fe-Ni-Cr-Ti弥散硬化埃林瓦合金负△E效应和内耗Q~(-1)影响。

For purification of BS-63 protein, Ni-NTA resin was used to absorb and elute it from denatured inclusion bodies, based on the principle of chelate.

利用〓和6×Histag螯合的原理，使用Ni-NTA树脂对变性溶解的包含体进行吸附、洗脱。

Methods: Co-Cr alloy,Ni-Co alloy and casting titanium were respectively proc essed into size of 10 mm×10 mm×1 mm in tablets.

将 Co-Cr合金、Ni-Cr合金、纯钛分别铸造制备成10 mm×10 mm×1 mm板片，将每组30片随机分空白对照组、培养基对照组、实验组各10片。

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