山梨的

The antibacterial experiments show that its antibacterial activity is much better than these of benzoic acid and potassium sorbate, which means its development and application are wide.

文中对其抑菌活性作了考察，结果表明：富马酸甘油甲酯的抗菌活性强于常用防腐剂苯甲酸和山梨酸钾，具有广泛的开发应用前景。

Objective:To explore the relation between specific rotation and purity of sorbitol.

目的 ：探讨山梨醇的比旋度与纯度的关系。

Cutting out products that contain an artificial sweetener called sorbitol can help some people.

切割出的产品含有人工甜味剂所谓的山梨醇可以帮助一些人。

The effects of sorbitol, ABA and 48 h dehydration on the growth of long-term subcultured callus in Maize were investigated.

以长期继代培养的玉米愈伤组织为材料，研究了山梨醇、ABA和干燥48h对愈伤组织生长的影响。

The transparency and rigidity of a polyolefin resin is improved by addition of dibenzylidene sorbitol.

在加入二亚苄基山梨醇后，聚烯烃树脂的透明度和刚性有了很大的提高。

the angelica extract can inhibit the production of sorbitol and protein glycosylation.

结论当归水提取液能抑制红细胞内山梨醇的生成，抑制蛋白质的糖基化作用。

C. gloeosporioides mycelium grew well on media with fructose and glucose as carbon source while sorbose and starch promoted sporulation. The mycelia of C. dematium grew well with maltose as carbon source while starch promoted sporulation. Of the nitrogen sources tested, organic nitrogens were beneficial for both mycelial growth and sporulation but chemical nitrogens suppressed both growth and sporulation.

供试碳源中果糖和葡萄糖有利于胶孢炭疽菌的菌丝体生长，山梨糖和淀粉有利于其产孢；麦芽糖有利于黑线炭疽菌的菌丝体生长，淀粉有利于其产孢；氮源中有机氮有利于2种炭疽菌生长和产孢，化学氮源则表现抑制作用。

The sorbic acid product processed and made from crotonaldehyde is high effect and low toxicity food and medical use preservative recognized by market, and has prosperous market demand.

由巴豆醛加工生产的山梨酸产品是市场公认的高效低毒食品、药用防腐剂，市场需求旺盛。

Crotonaldehyde aldehyde production by processing the sorbic acid product is the market recognized the efficient and low toxicity of food, medicinal preservatives, market demand and broad prospects.

由巴豆醛加工生产的山梨酸产品是市场公认的高效低毒食品、药用防腐剂，市场需求旺盛，前景广阔。

The polymerization reacts from the inverse emulsion . Selecting white oil as continuous medium , Span60 and TX-10 as the complex emulsifier , AM-01﹑(NH4)2S2O4 and NaHSO3 as new-type complex initiator , the copolymerization of dimethylamino ethyl acrylate methyl chloride/acrylamide was developed . The effects of the concentration of monomer﹑emulsifier and initiator﹑ temperature﹑reaction time and pH on the molecular weight﹑intrinsic viscostity﹑conversion ratio and cation degree of copolymer were studied .

以反相乳液为初始聚合体系，油酸失水山梨醇酯Span60和辛基酚聚氧乙烯醚TX-10构成复配乳化剂，白油为连续介质，AM-01、过硫酸铵和亚硫酸氢钠组成新型复合引发体系，进行丙烯酰胺/（2-甲基丙烯酰氧乙基）三甲基氯化铵的反相准微乳液共聚合，研究了单体浓度、乳化剂、反应温度、反应时间、pH等因素对聚合产品分子量、特性粘数、转化率及阳离子度的影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐