查询词典 powder

Factory production of agar powder plant based on marine algae in the red stone flower algae, Gracilaria sp made by advanced processing of the white powder.

本厂生产的琼脂粉是以海生植物红藻类中的石花藻、江蓠藻经先进工艺加工制成的白色粉末。

The main products of our company are Industrial aluminium sulphate,Water-treatment aluminium sulphate,Ironless aluminium sulphate,Aluminium sulphate powder,Polyaluminium Chloride, Aluminum ammonium sulfate,High-purity ultrafine powder alumina,Ferrous Sulphate Monohydrate,Ferrous sulphate heptahydrate ect.

公司的主要产品有工业硫酸铝，水处理硫酸铝，无铁硫酸铝，硫酸铝粉末，一水硫酸亚铁，七水硫酸亚铁，聚合氯化铝，硫酸铝铵，高纯超细氧化铝。

The surface composition of powder after powder heat treatment and the frature surface of directly hipped P/M Rene'95 were studied.

高温氧化形成的氧化物的尺寸较大，室温下形成的表面氧化层的厚度在5nm以下。

The comparison of composition and precipitates between PHT powder surface and PPB of hipped material, and also the fracture analyses of directly hipped material have shown that the PHT of powder modifies the PPB behavior.

本文通过对预处理表面和热等静压界面成分、析出相结构的对比分析及热等静压压坯的断裂分析，发现了预处理改善原始颗粒边界析出的机理。

The structures and composition of the precipitates at PHT powder surface and at PPB of hipped materials are investigated. The formation of PPB precipitation is directly related to the surface conditions of as-atomized powder. Precipitates at PPB are mainly MC carbides and ZrO〓.

预处理粉末表面及压坯原始颗粒边界的表面成分及析出相分析表明，原始颗粒边界析出的形成是与雾化粉末表面状况直接相关的，表面或界面析出相主要是MC型的碳化物和ZrO〓。

Objective To study the effects of Si-ni Powder, Xiao-yao Powder and Si-junzi Decoction on chronic unpredictable mild stress model's BDNF and CREB gene expression changes in hippocamp of rat.

目的：探讨慢性应激肝郁模型大鼠海马BDNF、CREB基因表达及疏肝、疏肝健脾与健脾三种方剂的效应。

Methods AH dry powder inhalation was prepared by spray-drying method. Following spray-drying, resultant powders were characterized using scanning electron microscopy and laser diffraction, and the aerosolisation performance was determined using twin-stage liquid impinger. The process conditions were optimized with orthogonal design combined with multi-index test. The powder yield, aerodynamic diameter, angle of repose and respirable fraction were used as indices for orthogonal design.

采用喷雾干燥法制备盐酸氨溴索干粉吸入剂，采用双层液体碰撞器测定盐酸氨溴索干粉吸入剂体外沉积率，扫描电镜观察粉粒的形态，激光粒度测定仪测定粒径大小，以产品收率、粉末的空气动力学径、休止角及体外沉积率为考察指标，通过正交设计结合多指标综合评价法优化最佳制备工艺。

The experimental results showed that SiC ultrafine powder was synthesized at 1500℃for 120 minutes by used rare earth lanthanum as additive. Its primary particle size was about 100nm and aggregated particle size was about 360nm and the particle shape was regulation, non-aggregation and well dispersibility. While the rare earth ceria used as the additive, SiC ultrafine powder was synthesized at 1500℃for 150 minutes but the particle shape was irregulation and seriously agglomerated and had numerous crystal whiskers.

实验结果表明：以稀土镧为添加剂时，在1500℃×120min合成工艺下，可以合成出一次粒径为100nm左右，二次粒径为360nm的SiC细粉，且SiC粉体颗粒形状规则，无团聚，分散性好；以稀土铈为添加剂时，在1500℃×150min合成工艺下，也可以得到单相的SiC，但SiC粉体颗粒形状不规则，有大量晶须存在，且团聚严重。

Dissolution characteristics is an important index for soluble powder, however, the experimental results are always irreproducible because of the fine powder's lump-formation or conglutination tendency.

溶解性能是粉粒状物质的一个重要理化指标，但在测量过程中由于细小微粉易结&团块&并黏附在器壁或搅拌桨上，会影响测量结果。

I add some GH powder. I means KUKU bio powder.

我迟点会引进一些麦茎硝化菌和神水。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。