它介绍了丙烯酸、丙烯酸脂、苯乙烯四元共聚合成醇溶性聚丙烯酸脂类的方法。
It introduces how to synthesize acrylic acid, acrylate and phenylethene quadripolymer into alcohol-soluble acrylic resin.
而且他们想用一种柠檬酸的可溶性盐，他们本可以用钠，也可以用钾。
And they wanted to use a soluble salt of citric acid, so they could have used sodium, they could have used potassium.
水性丙烯酸树脂涂料是一种性能十分优异的水性涂料，兼有乳胶和水溶性树脂涂料的优点。
Waterborne acrylic resin is a kind of waterborne coating of excellent performance and has some merits of latex and soluble resin in addition.
酸可减少钢表面的酸可溶性物质，使得表面的高反应性的铬处于复合氧化物形式。
The acid depletes the steel surface of acid soluble species, leaving the highly reactive chromium on the surface in a compounded oxide form.
它们的氨基酸组成与所有其它可溶性蛋白质相似。
Their amino acid composition resembles that of all the other "soluble" proteins.
结果表明：甲基丙烯酸缩水甘油酯（GMA）含量为15%，胺化开环量为50%，中和度为80%时，树脂的水溶性及水分散体系稳定性均良好。
The results show that water solubility and water dispersion stability are excellent when the mass fraction of GMA is 15%, the amination ring-open is 50% and neutralization is 80%.
用蒸馏水或乙醇水溶液抽提试样中的水溶性酸或碱，然后用酸度计或指示剂对抽提物进行测定。
It USES distilled water and alcohol to refine water soluble acid and alkali of sample and then test the extractive with PH indicator.
抽穗期施氮肥可提高小麦籽粒的全氮含量、总可溶性蛋白质量及游离态氨基酸与游离态赖氨酸量等。
Applying nitrogen fertilizer at heading stage could enhance contents of total nitrogen, total soluble protein, free amino acids and free lysine in wheat grains.
研究建立丹参及丹参制剂中水溶性酚酸总量的测定方法，以其中水溶性酚酸总量可作为质量控制指标之一。
To establish an assay for the determination of the total components of water-soluble phenolic acidity in danshen and danshen preparation to control their quality.
固体酸是将酸性基团键合或负载于不溶性载体上的一类催化剂。
Solid acids are a series of catalysts that acidic groups were bonded or supported on unsolvable supporters.
目的观察2型糖尿病患者在进食不同含量水溶性纤维食物后两餐前后血糖、胰岛素、游离脂肪酸和尿儿茶酚胺的变化。
Objective The effects of food rich in soluble fiber on the first and the second meal have been evaluated in an acute experiment in patients with type 2 diabetes.
研究纳米硅溶胶改性剂对水溶性丙烯酸树脂和钼酸盐组成的有机复合膜微观形貌及腐蚀行为的影响。
Effects of nano silicon sol on micro-morphology and corrosion behavior of organic composite film made up of water soluble acrylic resin and molybdate were investigated.
以干制金银花为原料，研究了加热浸提对金银花氨基酸、可溶性固形物浸出率的影响因素，采用正交试验优化了浸提条件。
The affecting factors of heating on the extraction of amino acids and soluble solids from dried honeysuckle were studied, and the extraction conditions were optimized by orthogonal design.
本文合成了侧链上带有酰胺基、羧基、酯基和羟基的水溶性聚丙烯酸树脂。
A water soluble acrylic coatings with amide, carboxyl, ester and hydroxyl group on side-chain have been synthesized.
采用双螺杆挤压膨化机对蛋黄粉进行加工，研究挤压工艺对蛋黄粉挤压产品色泽、可溶性蛋白质和氨基酸的影响。
The effect of extrusion parameter with a twin-screw extruder on the color, soluble protein and amino acid of egg yolk powder was investigated.
该文研究了腐乳生产过程中，采用不同包装材料，对其游离氨基酸态氮、食盐、总酸、游离脂肪酸和可溶性无盐固形物含量的影响。
This article discusses effects of different package materials on free amino acids nitrogen, salt, free fatty acids, and soluble solid content without salt during the sufu production.
目的：分离冬凌草中的水溶性成分和测定某些无机元素和氨基酸的含量。
Aim: To separate water soluble components and determine some inorganic elements and amino acids contents.
介绍了水溶性丙烯酸酯清漆的试验过程，包括丙烯酸树脂共聚工艺、产品特点以及产品检测数据。
The test process of aqueous soluble acrylic ester varnish, including the copolymerization technology, performance and examination data of acrylic resin has been described.
大豆粉的醚溶性成分及乙醇提取物中均含有抑制桑蚕摄食的忌避因子，酸溶性成分中还存在对蚕有毒性的物质。
The extractive components from soybean meal by ether or ethanol all contained repellent substances poisonous to silkworm in the ether-soluble component of soybean meal.
本文介绍了目前国内出售的氢氧化铝的类别及其酸溶性差异，提供选择碱式氯化铝原料的依据。
The paper introduces the kinds of domestic aluminium hydroxide and the differences in their acid solubilities. It provides the conditions for raw material selection for basic aluminium chloride.
研究了丁二酰亚胺的界面活性、对丙酮酸的增溶性能及与ZDDP复合体系的相互作用。
The interfacial activity and the capacity to dissolve pyruvic acid in base oil of succinimides and interactions between succinimides and ZDDP were investigated.
水溶性黄腐酸锌作为饲料添加剂对仔猪的生长具有明显的促进作用。
Water-soluble zinc fulvate as feed addictive can accelerate the growing of piglets markedly.
分析测定了枯枝落叶中的可溶性糖、氨基酸、单宁、有机酸及其它化合物的组成及含量。
The composition and content of soluble sugar. aminoacid, tannin. organic acid and other compound were determined and identified.
水溶性丙烯酸共聚物具有表面活性，临界水溶性丙烯酸共聚物的临界胶束浓度（CMC）值为0.2％（质量分数）。
The water soluble acrylic copolymer showed surficial activity and the CMC of the critical water -soluble acrylic copolymer was 0. 2%.
由于其脆性及混溶性差，用柔软的丙烯酸单体改性，可制得物理机械性能和外观优良的防腐蚀涂料。
Because of its brittleness and poor compatibility, it has been modified with a soft acrylic monomer to form a corrosion protective coatings with excellent mechanical properties and appearance.
采用药典方法分别测定浸出物、总灰分和酸不溶性灰分和进行重金属检查，综合考察不同产地地龙的内在质量。
Pharmacopeia method was used in water soluble extractives and limit test for heavy metals and total ash and acid-insoluble ash to test the quality in Lumbricus from different origin.
有机酸通过影响土壤中无机磷组分，促进难溶性磷酸盐溶解，从而提高土壤磷的有效性。
Organic acids can improve soil phosphorus availability by affecting the inorganic phosphorus fraction and mobilizing soil sparingly soluble phosphate.
结论酸水解方法不仅适于珍珠的水解工艺，还为水溶性珍珠粉的工业化生产提供了依据。
ConclusionThe method of acid hydrolyzing is fit for the hydrolyzing of pearl and also provides a basis for the industrialized production of water-soluble pearl powder.
并且喷施水杨酸还提高了果实硬度，从而提高了果实的耐贮性，但同时降低了可溶性固形物的含量，提高了可滴定酸的含量。
Meanwhile, the fruit rigidity was increased, but total soluble solid contents were decreased and titration acid contents were increased in the treatment of SA spraying.
胞外区41 ~ 281氨基酸片断是全长的可溶性TRAIL分子，含有胞外区的所有遗传信息，目前尚未见有关这一片断的研究报道。
The extracellular fragment of TRAIL is between 41-281 amino acids. As it happened, there had not been any reports on this fragment.
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