丁基

One of the most popular anti-fouling paints, developed in the 1960s, contained the organotin compound tributyltin, which has been proven to cause deformations in oysters and sex changes in whelks.

目前应用最广泛的是一种上世纪60年代研发，含三丁基锡的一种防污漆，它已被证实会导致牡蛎畸形和螺类的性畸变。

Butylcarbonic acid; valerianic acid

丁基碳酸；纈草酸

The calculated results indicated that the HOMO and LUMO of the 2, 7-linked and 3, 6-linked carbazole trimers are both slightly destabilized on going from methyl substitution to sec-butyl substitution.

计算结果表明：2，7-和3，6-咔唑三聚物的HOMO和LUMO由甲基取代到仲丁基取代逐渐变的不稳定。

With peroxide value as experimental index, the oxidative stability of cold pressed oil of Xanthoceras sorbifolia Bunge seed was studied by Schaal experiment using TBHQ, PG and V as antioxidants, V and critic acid as synergists.

采用Schaal烘箱加速法，以叔丁基对苯二酚、没食子酸丙酯、生育酚V(下标 E为抗氧化剂，抗坏血酸V(下标 C和柠檬酸为增效剂，过氧化值为试验指标，研究了光线、温度等对冷榨文冠果籽油抗氧化性能的影响。

The mainly related brands are henkel wacker of Germany , scapa of Britain , 3M dowcorning momentive of America , shinetsu nitto of Japan ＆ all kinds of butyl products self-developed ,as well as the related equipments.

主要涉及的品牌有：德国的henkel wacker ；英国的scapa 美国的3M dowcorning momentive日本的shinetsu nitto以及自主研发的各种丁基产品等。

The N-butyl pyridine tetrafluoroborate (BF4) ionic liquid was synthesized, which was used to prepare the phenyl glycidyl ether as solvent and catalyst.

合成了N-正丁基吡啶氟硼酸盐(BF4)离子液体，并将BF4作为溶剂和催化剂用于苯基缩水甘油醚的合成反应。

In addition to cationic gold complexes bearing bulky biphenyl phosphines, a gold complex with tris(2,6-di-tert-butylphenyl)phosphite is exceptionally reactive as a catalyst for this reaction.

在与有大体积连苯基膦配体的金正配合离子加成反应中，三(2，6－二叔丁基苯)亚磷酸盐的金配合物异常活泼并充当该反应的催化剂

Especially in recent years, the development and utilization of many new products such as radical wire tire, acrylonitrile butyl rubber tube, raw edge V-belt and rubber oil seal as well as the development of rubber and plastic mixtures deserve perfect function of the internal mixer.

特别是近年来，随着全钢子午线轮胎、丁基胶内胎、切割V带、橡胶油封等新产品的开发和广泛使用，再加上橡塑共混制品的不断开发，对密炼机的性能要求更加提高。

The research about t he technique conditions proves the scientific reasonableness of the new process, and it also resdved the quality and economy problems caused by sulphur acid met hod.

通过采用弱碱-萃取法新工艺，制备对叔丁基酚醛树脂，对工艺条件进行研究，表明新工艺方法的科学合理性，解决了硫酸法带来的质量和经济问题。

A new method of extracting and separating rutin in an aqueous two-phase system formed from water-soluble ionic liquid BF4 (1-butyl-3-methylimidazoliumtetrafluoroborate) and phase-forming salt NaH2PO4 at room temperature was studied.

建立了室温离子液体四氟硼酸1-丁基－3-甲基咪唑(BF4)和NaH2PO4组成的双水相萃取体系并用于对芦丁的萃取分离研究。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。