球化

Low temperature plasma equipment treated wool fabrics was used to study the properties of hydrophilicity, antistatic, easy soil release, pilling-proofing, shrinking-proofing, water and oil repellence.

用小型实验室和大型生产化低温等离子体设备对羊毛织物进行处理，并对羊毛织物的亲水性、抗静电性、易去污性、抗起毛起球性、防缩性、拒水拒油性进行了性能测试。

Nanospheres of Zinc Selenide have been synthesized by hydrothermal method using hydrazine hydrate as reductant and oleic acid as surfactant.

以水合肼为还原剂，并用油酸作为表面活性剂，合成了具有面心立方结构的立方闪锌矿型硒化锌纳米球。

In the preparation method, zirconium is mixed with benzenephosphonic acid according to the molar ratio of 1:2 to 1:4, and Alpha-zirconium phenyl phosphonate is produced by centrifugal washing after one to five days of crystallization under the temperature of 50 DEG C to 100 DEG C; deionized water is added in order to prepare Alpha-zirconium serosity, the solid content of which is 4 percent to 8 percent; the Alpha-zirconium serosity is granulated and dried by a rotary spray dryer, the feeding speed of the Alpha-zirconium serosity imported into an atomizer is controlled between 20ml/min and 80ml/min, and the temperature of a hot air inlet is controlled between 120 DEG C and 200 DEG C.

本发明涉及一种大比孔容微球α-苯膦酸锆及其制备方法，其颗粒尺寸为10～100μm，比孔容为0.908cc/g，比表面积为125.8m 2 /g；其制备方法是将锆和苯膦酸以摩尔比1∶2～1∶4混合，在50～100℃温度条件下晶化1～5天，离心洗涤得到α-苯膦酸锆；加入去离子水配制α-苯膦酸锆浆液，其固含量为4-8％；将α-苯膦酸锆浆液用旋转式喷雾干燥器进行造粒、干燥，控制α-苯膦酸锆浆液输入雾化器的进料速度为20～80ml/min，控制热风进风口温度为120～200℃；该方法具有操作简单、合成条件温和，对环境污染小等特点，该材料应用于催化、催化剂载体、吸附、离子交换等方面。

Furthermore, the appearance mechanism of Crater-Shaped, Spherical Cap Slight Protuberance and W-Shaped Slight Protuberance laser surface texturing roughness profile were analyzed and studied.

并分析研究了产生火山口状、球冠状微凸体、W状微凸体三种不同毛化形貌的形成机理。

We use the boundary integral method to simulate the spherically symmetric collapse of a cavitation bubble, a free-surface potential problem having analytical solution. Evolving error curves are given in the thesis, and the influences of various discretization methods on the accuracy and the stability are compared.

我们使用边界积分法模拟空化气泡的球对称溃灭，一个具有分析解的自由面势流问题，给出了计算误差的演化曲线，比较了各种数值离散法对精度和稳定性的影响。

This paper addresses the problem of spherical parameterization, i.e., mapping a given polygonal surface of genus-zero onto a unit sphere.

考虑零亏格网格的球面参数化问题，即将给定的零亏格多边形曲面一一映射到单位球面上。

The carbon-bearing pellet s made of zinc-bearing dust and sludge,iron concentrates and additive of agglomerant were reduced at 1 000~1 200 °C,the effects of different kinds of additive and reduction temperature on the strength and metallization rate of carbon-bearing pellet s were studied.

将含锌尘泥、铁精矿及粘结剂混合造成的含碳球团在1050~1250℃条件下还原，研究了不同粘结剂、不同温度对其强度及金属化率的影响。

From June 2002 to March 2003, 29 men with obliterative strictures of the bulbomembranous urethra underwent the core-through procedure. The length of the stricture was 2.5 cm or shorter in all patients, with good alignment between the two urethral ends. The obliterative fibrotic tissue was vaporized by a holmium laser guided by a metal sound introduced through the suprapubic tract.

从2002年6月到20033月，29位球膜尿道的闭锁性尿道狭窄的男性接受穿越核心的外科手术，所有患者的狭窄部位长度为2.5公分或小于2.5公分，其手术部位尿道两端的精准度相当好，闭锁纤维化组织藉由钬雷射的金属探针经由上耻骨通道被蒸发。

From June 2002 to March 2003, 29 men with obliterative strictures of the bulbomembranous urethra underwent the core-through procedure. The length of the stricture was 2.5 cm or shorter in all patients, with good alignment between the two urethral ends. The obliterative fibrotic tissue was vaporized by a holmium laser guided by a metal sound introduced through the suprapubic tract.

从2002年6月到20033月，29位球膜尿道的闭锁性尿道狭窄的男性接受穿越核心的外科手术，所有患者的狭窄部位长度为2.5公分或小於2.5公分，其手术部位尿道两端的精准度相当好，闭锁纤维化组织藉由钬雷射的金属探针经由上耻骨通道被蒸发。

By developing the spV tight-binding model, we study the band spectrum feature of the cagelike structure such as carbon clusters, carbon nanotubes, BN nanotubes in this thesis.

本论文发展sp~3s~*紧束缚模型，着重研究笼状纳米结构如碳巴基球、碳纳米管、纳米氮化硼管的能谱特征。

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。