powder crystal的例句大全

Only the powder crystal of ammonium magnesium carbonate tetrahydrate prepared was reported in previous literature, but there was no report on the synthesis of its single crystal.

对于碳酸镁铵的合成，通过查相关资料，前人仅制得该物质的粉末晶体，并未见有合成单晶的报道。

Second, modified large-crystal NMC materials are used for the cathode, improving the thermal stability of the cathode powder.

第二，电池正极选用改性的大单晶三元材料，提高材料的热稳定性。

Preparation of YIG crystal powder with liquid method

液相法制备纳米级YIG多晶粉体

Appraisal result of the new technique for measuring crystal thermal expansion by using X-ray powder diffraction

用X射线粉末衍射仪测定晶体热膨胀新技术的鉴测结果

While X-ray single crystal analysis was developed continually, powder X-ray diffraction analysis was also utilized in pharmaceutical analysis. Particularly, it has begun to make a figure in traditional Chinese medicine.

在单晶结构分析方法发展的同时，粉末X射线衍射分析也开始应用于药学领域，特别是在中药学中已崭露头角。

The structure of SiC ultrafine powder synthesised by the thermal chemical vapor-phase reaction method remains a lot of characteristics associated directly with the nucleation and crystal growth. It is favorable for the high resolution electron microscopy ( HREM) study of the process of nucleation and crystal growth.

用热化学气相合成法制备的超细SiC粉末的组织结构，保留了许多与形核生长过程直接有关的许多特点，为用高分辨电子显微术研究其形核生长过程提供了有利条件。

High purity spherical-normal spherical submicron crystal silica is prepared by using technique of mixing acid corrosion ( anhydrofluoric acid and sulphuric acid) and method of mechanical stir from raw powder quartz.

以天然粉石英为基本原料，通过氢氟酸与盐酸混合酸溶蚀技术和机械强力搅拌处理，制备了高纯球形-准球形亚微米晶质SiO2材料。

The crystal structure of WS 2 micro powder is 2H type;

WS2微粉晶体为2H结构；

Appearance: Rose crystal. It becomes red powder after losing crystal water, soluble in water and carbinol, slightly soluble in alcohol.

性状：玫瑰红色结晶。脱水后曾红色粉末，溶于水和甲醇，微溶于乙醇。

It is appearance of pure white powder monoclinic crystal, slightly soluble in water, low toxicity, rat oral lethal dose greater than 3g/ kg body weight.

外观为粉末状纯白色单斜棱晶体，微溶于水，低毒，大鼠口服的半数致死量大于3克/公斤体重。

Through the concept of primary crystal size and testing of primary crystal size and flowability, water demand of high-temperature alumina powder is studied and discussed.

运用原晶粒度的概念并通过对原晶粒度、流动度的检测，对高温氧化铝的需水性进行了研究和探讨。

The crystal and magnetic structure of intermetallic compound with the nominal composition YFe_ ( 10) Si_ ( 2) was studied by neutron powder diffraction at room temperature.

在室温下利用中子粉末衍射方法研究了名义成分为YFe10Si2金属间化合物的晶体结构和磁结构。

Specific surface area measurement and calculation of crystal type of silicon dioxide powder

透明型白碳黑粉体比表面积的测定和计算

A trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder.

一种三价非金属元素，或呈坚硬的黑色晶体状，或呈黄色或棕色粉末状。

Appearance: Red crystal. Easily deliquescent in wet air, soluble in water, alcohol and acetone, it becomes light-blue powder after losing the crystal water.

性状：红色结晶；在湿空气中易潮湿，易溶于水，也溶于乙醇、醚和丙酮；脱水后呈浅兰色粉末。

Crystal Structure Determination of CaGa_4 by x-ray Powder Diffraction

CaGa4晶体结构的多晶X-射线衍射研究

The crystal structure of hexagonal NH4Zr2 ( PO4) 2 was solved by X-Ray powder diffraction crystal structure analysis technology ( XRPD).

我们还将X-射线粉末衍射晶体结构解析技术（XRPD）应用于所合成的六方磷酸锆晶体NH4Zr2（PO4）3的结构解析中，获得了该晶体的结构。

the plaster slab consists of plaster powder, crystal water, glass fibre cloth, foaming agent, reinforcer, lubricant and wet proofing agent.

本发明提供了一种可用于室内装修的石膏板，它是由石膏粉、结晶水、玻璃纤维丝布、发泡剂、增强剂、润滑剂和防潮剂组成。

description: colorless or white acicular crystal powder with sweet taste, dissolving in water.

性状：无色至白色针状结晶或结晶性粉末，无气味，有甜味，溶于水。

trowelling epoxy crystal powder putty;

刮涂环氧石英粉腻子；