查询词典 titanyl

Multistep deposition process has been adopted in the preparation of superfine inorganic composite antibacterial powder, Ag~+ as crystal nucleus, packed outside by the hydroxid and phosphate precipitate of Ti and Zr elements etc., The optimal process conditions have been found from one-factor influence tests and multi-factor orthogonal test,and the optimal process conditions were: Ag iron was imported by silver ammine, and then 100ml Titanyl sulphate solution mixing with zirconium sulfate keep hot at 90 ℃ for 30 mins, and the Zr/Ti ratio is 0.15,and Na_2HPO_4 was added in the end.

超细无机复合抗菌粉体的制备采用以Ag~+沉淀物作为晶核，外包裹Ti、Zr等金属的氢氧化物沉淀和磷酸盐沉淀物的多步沉淀工艺，并利用单因素和正交试验法对制备工艺进行了优化，其最佳工艺条件是：Ag~+以银氨络合物引入，沉淀钛锆的反应时间为0.5h，反应温度为90℃，水解反应时体系总液量为100ml、Zr/Ti为0.15，沉淀物经水洗、干燥，于700℃煅烧4.0h；即得最终产品。

BACKGROUND: Holmium:yttrium-aluminum-garnet and potassium-titanyl- phosphatelasers make it possible to perform transurethral prostate resectionwith almost no absorption of irrigant and minimal blood loss.

背景：钬激光：钇铝石榴石和钾钛磷使得经尿道前列腺切除术几乎不吸收任何冲洗液以及出血量减少到最低。

Barium titanate ; electronic ceramic ; barium titanyl oxalate tetrahydrate ; preparation technology.

钛酸钡；电子陶瓷；草酸氧钛钡；合成技术

This article has dealt with the replacement of Fe chips with Fe powder in the reductive reaction of titanyl sulfate solution.

介绍了铁粉代替铁屑在酸解钛液还原反应中的应用。

After more than ten years of development, has become a metal surface conditioning, phosphating solution, degreasing agents, rust agent, titanyl sulfate-led products, has an independent legal personality of the chemical products manufacturing enterprises.

经过十余年的发展，已成为一家以金属表面调整、磷化液、脱脂剂、除锈剂、硫酸氧钛为主导产品，具有独立法人资格的化工产品生产企业。

The existence of titanium dioxide and titanyl sulfate reduces the corrosion of zinc deposits.

结果发现：钛的加入能明显提高钝化膜的耐蚀性，这是由于钝化膜中形成二氧化钛和硫酸氧钛，它们掺杂在钝化膜及其腐蚀产物中，有效抑制了锌镀层的腐蚀。

Methods:106 patients were randomly into two group treated with laser,66 patients were treated with Ultrapuilse 5000c CO 2 laser and 40 patients treated with potasium titanyl phosphatelaser,and the clinical effect were evaluated.

为了观察不同波长激光对疗效的影响，于 1999年 8月-2 0 0 1年 8月，我们对10 6例鼻little氏区出血的门诊患者分别采用超脉冲CO2 激光和倍频Nd ：YAG激光二种方法进行止血治疗。

With titanyl sulphate and commercial urea as the raw material ,nanometer TiO2 is a material of environment,it with a close size distribution and fine dispersion was prepared by homogeneous precipitation.

本文以硫酸法钛白粉生产中产生的硫酸氧钛和工业品尿素为原料，采用均匀沉淀法制备了粒度分布窄，分散性好的纳米级TiO_2环境材料。

The invention relates to a method for manufacturing polyesters, in particular, to using a lithium titanyl oxalate as the catalyst for such reaction to provide fast reactions with excellent color properties for the resulting polyester.

本发明涉及一种制备聚酯的方法，尤其涉及采用钛氧基乙二酸锂作为此类反应的催化剂以加快反应，并使所得聚酯具有优良的色泽性能。

To probe into the values of therapy with Potassium Titanyl Phosphate laser in the endobronchial tuberculosis by branchofiberoscope.

目的 探讨钛氧磷酸钾(potassium titanyl phosphate，KTP)激光在支气管结核治疗中的应用价值。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。