抗碱的

Features: acid, alkali, salt and other corrosive chemicals.

特性：抗酸、碱、盐等化学物质的腐蚀。

Moreover acidproof, anti-alkali, anti-aged ability to surpass national superior product standard one time above, the quality very well.

因为G713具有超强的渗透能力，而且耐酸、耐碱、抗老化能力都超过国家优等品标准一倍以上，质量相当出色。

In the nucleus accubens and amygdaloid of rats, the NR2B expression participated in the mechanism of antagonistic effect of rhychophylline on amphetamine dependence.

伏核和杏仁核NR2B蛋白表达参与了钩藤碱抗苯丙胺依赖作用的分子机制。

Berberine chloride is a major active constituent of coptis and can be used as an antipyrotic and antibacterial medicine.

盐酸小檗碱是黄连的主要有效成分，它具有抗菌消炎等多种作用。

Objective To objerve the effect of arecoline hydrobromide on experimental gastric ulcer patients.

目的研究氢溴酸槟榔碱抗实验性胃溃疡的作用。

Arecoline hydrobromide possesses the inhibition and protective ef...

结论氢溴酸槟榔碱具有抗实验性胃溃疡的作用。

A total of 520 10 mer random primers were used to identify the RAPD markers linked to the Yr5 gene between the near isogenic line Yr5/6 ×Avocet S and recurrent parent Avocet S.

共用 5 2 0个 10碱基随机引物对小麦抗条锈基因Yr5的近等基因系进行了RAPD分析，发现了 3个特异性DNA片段S14 96 76 1 、S14 5 3880 、S14 181 950 与Yr5基因连锁，其中S14 96 76 1 与Yr5基因紧密连锁，遗传距离为 2 7cM。

The steel tube of inner flame plating that be encircled by the oxygen powder series can resist machinery wear and have the chemistry stability highly and have corrode as well as water of heat resistance easy to acid proof and to be able to bear an alkali and to be able to bear salt and be able to bear and resisting a microorganism to wait for outstanding being able to bear to corrode a function in the process of usage, But the problem of filling up the mouth is not getting very good solving so far in the homeland.

环氧粉末系列的内喷涂钢管在使用过程中具有抗机械磨损、化学稳定性高、耐热性好、耐酸、耐碱、耐盐、耐水以及抗微生物侵蚀等优异的耐腐蚀性能，但是它的补口问题在国内至今没有得到很好的解决。

Erials, such as instable geltime, low stability, poor underwatererosion resistance and so on, and based on the short geltime features of ordinary cement sodium silicate and alkaliactivated salic cementitious materials, an ideal structure model of high performance sodium silicate suspension twoshot groutingmaterial is established. An experiment is undertaken to verify the solidification value of Na+ and watererosion resistance of a grouting material combined with cement and metakaolinsodium silicate. This paper puts forward a compact structure with a dominant ingredient of—Si—Al—H zeolite gel and a minor part of C—S—H by means of IR and SEM microanalysis method.

摘要］ 针对隧道注浆工程用普通水泥水玻璃双液注浆材料存在凝胶时间不稳定、产物稳定性和抗地下水侵蚀性能差等主要问题，结合普通水泥水玻璃快速胶凝和碱激发硅铝质胶凝材料的特点，建立了高性能水玻璃悬浊型双液注浆材料的理想结构模型，并通过水泥复合偏高岭土水玻璃注浆材料的Na+固化性能和抗水溶蚀性能进行了试验验证，结合IR和SEM微观测试分析手段提出其组成结构应是以—Si—Al—H类沸石凝胶物质为主、C—S—H为辅的复合共存密实结构。

ABSTRACT Chemical corrosion mechanism of concrete in Qinghai salt lake is briefly reviewed, and bittern resisting behavior of high alumina cement concrete, magnesium oxychloride cement concrete, alkali-activated slag concrete, ferrialuminate cement concrete and polymer impregnated concrete are also reported in the paper.

摘 要 简述了普通水泥混凝土在盐湖环境中的受腐蚀机理﹔报道了高铝水泥、氯氧镁水泥、铁铝酸盐水泥、碱矿渣和聚合物浸渍混凝土的抗盐卤腐蚀行为﹔对硅灰高密实混凝土的抗盐卤腐蚀机理进行了详细讨论，认为改善孔结构是获取混凝土高抗腐蚀性的有效途径。

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。