查询词典 algaroth powder

The results show that: the tensile strength, flexural strength and flexural modulus increase by about 10.4%, 62.1% and 122.3% respectively when the mass fraction of the aluminum powder increases from 0 to 50%, while elongation at break and impact strength decrease by about 65.0 and 74.4% respectively; the tensile strength, elongation at break and impact strength all increase with decreasing the particle sizes of the aluminum powders.b Nylon-12 coated metal powders for the indirect SLS process were prepared by the dissolution precipitation process. The coated powders have only 1.0 wt% nylon-12, and their SLS green parts have sufficient strength for features as small as 1.0 mm to be built and post-processed and high dimensional accuracy. The green parts were subjected to the post processing processes including binder decomposition and infiltration of epoxy resin, and then the metal/polymer composite parts with relatively high strength and accuracy were formed.At present, micron-scale inorganic fillers have been widely used to reinforce nylon SLS parts.

将该法制备的尼龙12覆膜金属粉末用于以下两个方面：a使用铝粉增强尼龙12的SLS成形件，通过溶剂沉淀法制备尼龙12覆膜铝复合粉末，研究了铝粉含量及粒径对SLS成形件性能的影响，结果表明：铝粉分散均匀，并与基体有良好的界面粘接；当铝粉含量从0增加到50wt％时，成形件的拉伸强度、弯曲强度、弯曲模量分别提高10.4％、62.1％和122.3％，冲击强度和断裂伸长率下降65.0％和74.4％，耐热性及尺寸精度也得到提高；断裂伸长率、冲击强度及拉伸强度均随着铝粉粒径的减小而增大。b使用溶剂沉淀法制备了间接法SLS用尼龙12覆膜金属粉末，该覆膜粉末中聚合物粘接剂的含量仅为1.0 wt％，其SLS初始形坯具有较高的精度以及足够满足后处理要求的强度，最小精细结构的尺寸达1.0 mm。

Heavy gauge metal tubing with lead free, non-toxic, chip proof matte black powder finish, wood post with fine oak finish, solid steel 8 inch long mounted rods.

大尺寸、无毒无铅的金属管，不破碎的，外涂哑光黑漆。木柱用橡木材料修饰，8英寸长的钢插杆。

Through modifying proportions of potassium nitrate, sulfur, phenolophthalein and potassium hydrate, formula of charcoal-free black powder is optimized by replacing charcoal with reactant of phenolphthalein and potassium hydrate.

以酚酞和氢氧化钾的反应物替代木炭，通过调整硝酸钾、硫磺、酚酞及氢氧化钾的混合比例对无木炭黑火药配方进行优化设计，对比研究了普通黑火药与无木炭黑火药在机械感度、静电火花感度、热分解过程及输出特性等方面的差异。

It is widely used to make complex potato slices, base material, potato mud, cake, inflated food, mayonnaise , bread ,hamburger ,freezing food ,bait , baking food ,ice cream ,and middle and old aged nutrition powder .

鉴定专家一致认为，该项目&整体水平处于国内领先，具有广泛的推广价值。&其产品经机械工业食品机械产品质量检测中心检测合格。

For that reason, Gam Ro Dang uses glutinous rice powder and potato starch instead of flour and tries to avoid oil.

为此，Gam Ro Dang用糯米粉和马铃薯淀粉代替面粉，并且尽量避免用油。

Potassium rich foods are: dried fruit, syrup, potato flour, rice bran, seaweed, soybean powder, spices, sunflower seeds, wheat bran, and beef.

钾丰富的食物有：干果，糖浆，马铃薯粉，米糠，海草，大豆粉，香料，向日葵种子，麦麸和牛肉。

It seems like UK will become the new powder barrel of the world instead of China in the next month.

在战事向欧洲转移的情况下，亚洲战略被暂时搁下。中国将不再是世界的火药桶了。

And he dropped the torch towards the barrel of powder.

同时他把火炬伸向那桶火药。

Upon this occasion of removing my ammunition, I took occasion to open the barrel of powder which I took up out of the sea, and which had been wet

在这次转移军火时，我也顺便打开了我从海上捞起来的那桶受潮的火药。尽可受到批评。

Upon this occasion of removing my ammunition, I took occasion to open the barrel of powder which I took up out of the sea, and which had been wet

在这次转移军火时，我也顺便打开了我从海上捞起来的那桶受潮的火药。

The network space is the typical form of abstract space when it comes to the digital stage.

网络空间是抽象空间数字化阶段的典型形式。

The Notarial System,as the system of judicial certification in our country,is both the constructor and the defender of social credit system,It has its special value and function in the social honesty.

公证制度作为我国司法证明制度，既是社会信用体系的建设者，同时也是社会信用的捍卫者，在诚信中有其特殊的价值和功能。