查询词典 alum

The results indicate that the different concentrations of alum can induce high frequency of micronucleus and chromosome aberration.

结果表明，不同浓度明矾在不同处理时间内均能诱发较高微核率和染色体畸变率，且在同样的条件下，蚕豆根尖细胞的微核率和染色体畸变率明显高于大蒜的(p.01或p.001)。

This paper mainly studies effect and influence factor that typical corrosive medium (muriatic acid, vitriol, nitric acid, sodium hydroxide, sodium chloride etc.), consistence and condition temperature acts on the material coated on castiron centrifugal interface (PFEP, PPS, CPE, remodeled epoxy). It is studied that powder electrostatic spray, suspend fluid spray, suspend fluid electrophoresis underside coat etc. technics influences on coat quality coated with above four anticorrosive material. The property analysis is done that above four anticorrosive material and three coat technics adapt to centrifugal pump frame and running dynamic condition. In addition, the effect is introduced that castiron centrifugal coated anticorrosive material is used in coal water with alum.

本文侧重研究了典型腐蚀工作介质盐酸、硫酸、硝酸、氢氧化钠碱、氯化钠盐等品种、浓度、环境温度，对铸铁离心泵过流面的聚全氟乙丙烯、改性聚苯硫醚、改性氯化聚醚、改性环氧四种防腐涂层材料的试验使用效果和影响因素分析；研究了四种涂层材料粉末静电喷涂、悬浮液喷涂、悬浮液电泳底涂等涂装方法工艺对涂层质量的影响；四种涂层材料和三种涂装方法对离心泵结构和运行动态环境的适应性分析；介绍了铸铁离心泵防腐涂层在煤矿矾水中的应用效果。

To obtain salinity reduction in conventional pickling process, application of Cr-Al combination tanning to goat bated hides pretreated by Potash alum was investigated to substitute for salt pickling in single-factor test method.

为减少制革常规浸酸工序的盐污染，采用单因素试验方法进行了用明矾预处理山羊软化裸皮以代替食盐浸酸及铝铬结合鞣制的工艺实验。

Paper pulp and mixed blowing agent (sodium bicarbonate,potassium alum,starch,potas- sium D-bitartrate,and calcium carbonate) was used to produce the foaming pulp material.

以纸浆为原料，使用复合发泡剂(碳酸氢钠、钾明矾、淀粉、酒石酸氢钾、轻质碳酸钙)，制作纸浆发泡缓冲材料，得到稳定的实验配方，所得发泡材料的静态缓冲系数在4～5之间。

The transformation ratio of alum was improved by the addition of pyridoxine phosphate.

通过向破碎的大蒜体系中添加磷酸吡哆醛，能够显著提高蒜氨酸的转化率。

Alloy frame, Double Wall Alloy tire circle, Dishing brake, forging suspension front fork, Alloy adjustable handlebar stem with gears, alloy handle, alloy retroflex saddle tube, alloy adjustable rack, middle parking rack, Alum-plating electric mudgurads, alloy cranks, 1.75 glisten tires. SHIMANO 6-speed chains linker, SHIMANO gearlever, spring saddle,24V.9AH/13AH battery, intelligent meterplate, LED front and rear lights, 3-grade Electric Assist Driving System（1st,Bike;2nd,1:1 Standard Riding Pull-assist; 3rd,Strong Pull-Assist） 6-grade Manual speed changes,1.8A NiMH Battery chargerAlloy Power-cut Brake handle

描述： 6061#铝合金高强度车架，铝双层车圈、前后碟刹、铝前花鼓、锻造铝合金减震前叉、有牙铝合金把立、铝合金把横、铝合金翻转鞍管、铝合金可调节衣架、中支撑、铝合金曲柄，镀铝导电型前后泥板、1.75反光轮胎、禧玛诺外6速拨链器、禧玛诺变速杆、弹簧减震坐垫、9AH/13AH镍氢电池、智能仪表盘、LED照明前灯、后LED灯、三档电动助力驱动系统（一挡、自行车；二挡、1：1标准骑行助力；三挡、强助力）、6档机械变速、1.8A镍氢电池充电器、全铝断电刹车握把。

When it comes to the production of the absolute surplus value, Marx writes:"Together with the evidence given, roused capitalist, or landlord, or sinecurist, is commanded to eat his bread in the sweat of his brow, but they did not know that he had to eat daily in his bread a certain quantity of human perspiration mixed with the discharge of abscesses, cobwebs, dead black-beetles, and putrid German yeast, without counting alum, sand, and other agreeable mineral ingredients."

马克思在谈到绝对剩余价值的生产时写道："熟读圣经的英国人虽然清楚地知道，一个人除非由于上帝的恩赐成为资本家、大地主或领干薪者，否则必须汗流满面来换取面包，但是他不知道，他每天吃的面包中含有一定量的人汗，并且混杂着脓血、蜘蛛网、死蟑螂和发霉的德国酵母，更不用提明矾、砂粒以及其他可口的矿物质了。"

Aqua, Alcohol Denat(SD Alcohol 39C), Rosa Damascena Flower Oil , Rosmarinus Officinalis Leaf Oil , Potassium Alum , Citrus Aurentium Amara Flower Water , Propylene Glycol , Mentha Piperita Oil , Commiphora Myrrha Extract , Styrax Benzoin Resin Extract , Melissa Officinalis Seed Oil , Vitis Vinifera Seed Extract .

一款收敛为主的化妆水，成分比较刺激；酒精为基底，加入了大量的植物性收敛及保湿成分（薄荷、玫瑰、苦橙、迷迭香和没药），而且还有明矾这个刺激性碱剂；葡萄籽成分很少，适合混合偏油皮肤使用；如果是敏感及中干性皮肤的话并不推荐。

This paper presents the relativity between the equivalent diameter and turbidity of settled water,proposes a method of coagula-tion control used the equivalent diameter and an alum image segmentation algorithm based on the maximal variance ratio .

本文介绍了絮体等效直径与沉淀水浊度的相关性，提出利用絮体等效直径进行混凝控制的方法和基于最大方差比的矾花图像分割算法。

Chemical precipitationwith the lime (Wardle 1893) then with the use of alum and iron salts (Wakeford 1911,Kershaw 1911) were introduced.

化学的 precipitationwith 石灰(Wardle 1893)然后以明矾和铁的使用盐(Wakeford 1911，Kershaw 1911)被介绍。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。