查询词典 di-phthalate

The binding interaction of DNA with the di-iron complex 〓, designed as a model for the di-iron active site in mammalian purple acid phosphatase , are examined firstly and spectroscopically.

对所有研究的含有双核铁、双核锌及双核铜的配合物促进DNA双链水解断裂的反应性进行比较，我们发现要有效地水解断裂DNA双链，对DNA骨架的磷酸基氧原子有一定配位作用的双核金属离子是必要的，因为两个金属离子间存在协同作用，这与有关的天然酶类似。

Credo che alla polizia locale non si possa chiedere di più sul tema sicurezza e quindi la smetterei di tirare in ballo cose che non stanno nè in cielo nè in terra, tipo responsabilità del sindaco.

我认为，当地警察不能要求更多的安全，然后停止滚动的球的事情不是没有在地球上的天堂，这种责任的市长。

By the nucleophilic substitution reaction of 6-O-tosyl-l,2:3,4-di-O- isopropylidene-a-Z-galactopyranose (3) with some substituted 1, 2,4- triazole-3-thiols (4a ~ 4c) or 1, 2, 3,4-tetrazole-5-thiols (5a~5f), nine 6-S-(substituted triazolyl or tetrazolyl)-l,2 : 3,4-di-O- isopropylidene-a-D-galactopyranoses (6a ~ 6i) were prepared in high yields. Their structures and configurations were analyzed and established by elemental analysis, IR, NMR, MS spectra.

报道了6－O－对甲苯磺酰基－1，2：3，4－二－O－异亚丙基－α-D吡喃型半乳糖（3）与取代的3－巯基三唑或5－巯基四唑4a-4c或5a-5f的亲核取代反应，合成了9个6－S－－1，2：3，4－二－O－异亚丙基－α- D吡喃型半乳糖（6a-6i），通过元素分析，IR，NMR和MS确证了上述化合物的结构，并经分子模型计算进行了其构象分析。

Mono dodecyl phosphate is synthesized using trichloro phosphate and di dodecyl phosphate is synthesized using phosphorous pentoxide. The structures are confirmed by IR and contents are analyzed by GC and HPLC. Mixed esters with different mass ratios of mono and di esters are prepared.

分别以三氯氧磷为磷酸化剂，合成并提纯了正十二烷基磷酸单酯，以五氧化二磷为磷酸化剂，合成并提纯正十二烷基磷酸双酯，其结构通过质谱得到了确证，产品组成采用气相色谱和高效液相色谱得到了确定。

Taipei headquarters in Taiwan, is the industry's leading enterprises, technology and equipment have reached the international first Kin I Zheng Quan Ju Xing Di Mo Ran Fu Tomb Tridacna exuviate security Pu Fu-resistant coat Paul Di salary title ¨ head knock §± sudden water beetle vessels ordered acenaphtheneLi Huang Hancock ¨ Island ellipsoid ¤filthy blowing mane throwing the mother cow §± V¤¤crisp filthy apeí that wife of mother's brother?

台北总公司在台湾更是本行业的龙头企业，技术和设备均达到国际先健I钲诠驹谟涤邢冉墓芾砗蜕璞傅耐保褂涤薪衔榷ǖ目突В苊饬艘蚨┑ゲ晃榷ǜ笠岛椭肮ご吹母髦掷牛Vち酥肮さ那猩砝妗？

The company mainly produces various kinds of chemical fiber business and cutting products: suede, Chun Yafang, Di Sifang, Nisi Fang, Jin Difang, Oxford spinning, Taslan, Shui Xirong, jeanette Mount velours, Jingwei Stretch fabrics: all types of simulation products Sifang printing dyeing: Xuefang, Qiao Qi, Di Shuangzhou, Dobby Qiaoqi, willow crepe, satin, high-wire, pearl Ma, double and a variety of jacquard cloth Products.

公司主要生产经营各类化纤及交织产品：麂皮绒，春亚纺、涤丝纺、尼丝纺、锦涤纺、牛津纺、塔丝隆、水洗绒、桃皮绒、摩丝绒、经纬弹力布：各类仿真丝纺产品的印花染色有：雪纺、乔其、涤双绉、多臂乔其、杨柳绉、色丁、高丝宝、珍珠麻、双层布及多种大提花产品。

The company mainly produces various kinds of chemical fiber business and cutting products: Chun Yafang, Di Sifang, Nisi Fang, Jin Difang, Oxford spinning, Taslan, Shui Xirong, jeanette Mount velours, Jingwei elastic cloth: the Simulation Sifang type printing products were: Xuefang, Qiao Qi, Di Shuangzhou, Dobby Qiaoqi, willow crepe, satin, high-wire, pearl Ma, double jacquard cloth and a variety of products.

公司主要生产经营各类化纤及交织产品：春亚纺、涤丝纺、尼丝纺、锦涤纺、牛津纺、塔丝隆、水洗绒、桃皮绒、摩丝绒、经纬弹力布：各类仿真丝纺产品的印花染色有：雪纺、乔其、涤双绉、多臂乔其、杨柳绉、色丁、高丝宝、珍珠麻、双层布及多种大提花产品。

Adesso proverò a chiamare ho visto che c'è anche il messenger attivo per parlare con un operatore,parlano bene in rete di questa rapidonline e di mar communication 360 che trasforma i phone center in centri multi servizi,speriamo e ringrazio luigi per questo suggerimento.

现在要做的是，请我看到了，还有的积极信使发言的运营商，发言以及在此rapidonline网络和通信360在3月份改变了电话中心，多服务中心，我们希望，我感谢安东尼的这一建议。

Dong Zhuo shao di amputating, legislative xian di, Ding resolutely opposed, Dong Zhuo taxing for him, this would immediately get rid of it is because Riboud in the side of his bodyguards before they dared not do.

栋卓废了少帝、立献帝，丁原坚决反对，董卓对他恨之入骨，本想立刻除掉，就是因为吕布在身边保镖，才未敢动手。

Oh Yeah! You're not gonna run, babe, We only just begun, babe, to compromise Slagged in a bowery saloon, Love's a story we'll serialise Pale angel face; green eye-shadow, The glitter is outasite No courtesan could begin to decipher Your beam of light Somebody called me sebastian Somebody called me sebastian Dance on my heart, laugh, Swoop and dart, la-di-di-da Now we all know you, yeah!

不要逃跑，宝贝我们才刚刚开始，宝贝，折衷吧在鲍威利酒吧被融化，爱是个长篇，由我们来连载苍白的天使般的脸，绿色的眼影灿烂得举世无双再漂亮的女人也无法比拟你的光彩某人叫我塞巴斯蒂安某人叫我塞巴斯蒂安在我的心中起舞，笑容中跳舞，俯冲吧！

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。