查询词典 enamel

Refinishing should be done by trained craftsmen as they use a special chemical called Aliphatic Acrylic Polyurethane Enamel.

修补工作应由训练有素的技工，他们采用一种特殊的化学名为脂肪丙烯酸聚氨酯搪瓷。

The company produces annually more than 300,00pieces of cast iron enamel bathtubs,steel plate bathtubs,roughcasts,single and double troughs and lavatory basins.

年产铸铁搪瓷浴缸、钢板浴缸、毛坯、单双水槽、洗面盆等80多个品种，30万只以上。

The invention provides an insulation pad which is provided with high strength and high friction between a rail cap and a clamp, wherein the pad uses stainless steel as base, two faces of the pad are baked with enamel which is sanded and roughens the surface to brush a layer of silicon rubber, the outline is the same as the inside surface of the rail joint, the aperture on the pad and aperture distance are the same as the aperture and aperture distance of the clamp.

本发明就是制造一个钢轨端头与夹板间的高强度、高摩擦力的绝缘垫板，该垫板的由不锈钢板为基底，双面烤上搪瓷，搪瓷面先经喷砂处理，使其表面粗糙后，刷上一层的硅橡胶，轮廓与钢轨接头内侧表面相同，该垫板上的孔径与孔距与钢轨与夹板的孔径与孔距相同。

When removed after 4 weeks, the remnants of the scaffolds were found to contain enamel-like tissue.

当4周后拆除，在支架的残余被发现含有搪瓷样组织。

With production line of a combination of traditional technology and modern science,the "Sharking "brand bathroom products made by this company take natural ore iron and high-grade enamel as raw material.

本公司以优质天然矿石铁和高档瓷釉为原料，采用传统工艺和现代技术相结合的生产流水线，精心打造&鲨王&牌卫浴产品。

In the presence of sugars or starches, the bacteria produce an acid that attacks the tooth enamel.

在糖或淀粉的存在，细菌产生的酸，攻击牙齿珐琅质。

Snuff-bottles with pictures inside are small and exquisite Chinese folk craftworks made from jade, enamel, crystal, agate, glass and so on.

内画鼻烟壶是一种小巧玲珑的中国民间工艺品，用玉石、珐琅、水晶、玛瑙、玻璃等材质制作。

Objective To evaluate the respective effect of tooth fixation by wire ligature, arch bar splint, and stainless wire-enamel adhesion on loose teeth and to find a more effective and practical method for fixation of them.

目的 比较金属丝结扎法、牙弓夹板法和钢丝－釉质粘合剂法3种松牙固定方法在外伤严重松动或脱位牙固定中的疗效，探索一种更有效而实用的松动牙或脱位牙固定方法。

Department of Orthodontics, The Affiliated Hospital of Qingdao University Medical College, Qingdao 266003, China［ABSTRACT］ObjectiveTo evaluate the respective effect of tooth fixation by wire ligature, arch bar splint, and stainless wire enamel adhesion on loose teeth and to find a more effective and practical method for fixation of them.

摘要］ 目的比较金属丝结扎法、牙弓夹板法和钢丝釉质粘合剂法3种松牙固定方法在外伤严重松动或脱位牙固定中的疗效，探索一种更有效而实用的松动牙或脱位牙固定方法。

Methods A total of 101 teeth(87 cases) with Ⅱ-Ⅲ degrees loosening or completely dislocation caused by trauma were randomly treated by either wire ligature, arch bar splint, or stainless wire-enamel adhesion. The Outcomes were assessed.

选择口腔科门诊因外伤导致牙齿Ⅱ~Ⅲ度松动或牙完全脱位的病人87例共计101颗患牙，随机采用金属丝结扎法、牙弓夹板法及钢丝－釉质粘合剂法进行固定，观察疗效。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐