查询词典 coated abrasive

The advantage of stopcock used as pitch valve;2. The results showed that the failure of stopcock was corrosive wear and abrasive .

采用金相显微镜和扫描电镜对在碱性介质中发生泄漏的不锈钢旋塞阀进行了宏微观形貌和金相组织分析；并采用光电直读光谱仪、EDS、红外碳硫分析仪和NHO分析仪对旋塞阀材质和表面沉积物进行了系统的表征分析。

It must be free from any abrasion and imperfection and is polished with superfine abrasive paste.

它必须不能有任何磨损和残缺，被超细研磨抛光。

ZIBO TAA METAL PRODUCTS CO.,LTD. is specialized in producing metal abrasive with research, produce, sale and service in one body.

产品/Product：本公司是集研发、生产、销售、服务为一体的金属磨料专业生产厂商。

Piston ring, which is apt to be worn out, is the key part of engine. The quality of piston ring affects the capability of engine. Abrasion between piston and cylinder is mainly abrasive wear.

活塞环和缸套是内燃机的关键零部件，又是易磨损件，它的质量好坏直接决定着内燃机质量的优劣。

Excced high molecular weight polyvinyl(English curtaiment UHMW-PE)be thermoplastic engineering plastics it integrative all plastics's high-performance,but endure impulsive,anti-abrasive,endure chemistry eat away,oleiferous inhouse,absorb impulsive energy this 5 piece behavioural is now deposit that is among plastics all tiptop numerical value,already become 1 piece eye – catching complete new type turn-out .among Young city unctuous substance factory at country at country the department concend's energetically support below successfully trituration produce come out this turn-out And domestic get far-reaching application.

超高分子量聚乙烯(英文缩写UHMW-PE)是热塑料。它综合了所有塑料的优越性能，而耐冲击，耐磨性，耐化学腐蚀，自身润滑，吸收冲击能这五个特性乃是目前即存塑料中所有的最高数值。已成为一种引人注目的完全新型的产品，扬中市富朗橡塑有限公司在国家有关部门的大力支接下成功地研制生产出该产品，并在国内得到广泛的应用。

From the outset, Mr Bush appears to have underestimated the degree of hostility to his choice of such an abrasive unilateralist to represent American interests at the UN.

看来从一开始，布什就低估了那些反对博尔顿任职的人的激烈程度，才选择了这样一位桀骜不逊的单边主义者代表美国的利益出使联合国。

On the basis of examination of the wear behavior and worn surface morphology of the coatings after abrasive wear and erosion wear respectively, and the enhancing mechanisms of interlamellar bonding caused by unmelted carbide particles during deposition, the effects of the microstructure on its performance are discussed.

其次，在分析研究了涂层磨粒磨损和冲蚀磨损失效形貌以及未熔化碳化物颗粒对涂层层间结合强化机理的基础上，探讨了磨损机制、磨损模型的建立及涂层结构对磨损性能的影响规律。

Surface roughness and geometry topography have very obvious difference between ordinary and ultraprecision grindings. Surface roughness of ultrapreciscon grinding will decrease with abrasive size and grinding depth decrease, surface veining owing to plastic deformation is very clear.

超精密磨削和普通磨削的表面粗糙度和几何形貌存在明显的差异，超精密磨削的表面粗糙度随着金刚石砂轮磨粒尺寸和磨削深度的减小而减小，表面由于塑性变形形成的纹理比较明显。

SEM and AFM results showed that veneering ceramic wear facets demonstrated grooves characteristic of abrasive wear.

SEM和AFM观察结果发现，随着烧结次数增多，犁沟减少，组织缺隙明显。

When the videotex business card printing and membership card making parts on the dirt or dry ink, the decontamination process should screen, stop business card printing and membership card making machine after screen frame, then there are the operators of the abrasive cloth moistened with a solvent of deliveration aciduricity sweep／ template below, the sound of the entire business card printing and membership card-making workshop can often be heard, the template was corrupted.

当图文制卡和会员卡制息部位上有净物或潮不朱时，不离答对丝网举行不兴净办理，停下制卡和会员卡制息机后把网框抬起，这时有的不不安纵职员不离会用蘸有溶剂的砂布用力猛擦模版下侧，声音之不小合座制卡和会员卡制息车间都能听获得，必然会模版败坏。

Given the language of section 102(2), the Supreme Court's rejection of substantive review under NEPA seems unjustifiable in principle

按照第102条的规定，最高法院否决《国家环境政策法》所规定的实质性复审在原则上似乎是不正当的。

ObjectiveTo explore the effect of variable hip abduction orthosis on children spastic cerebral palsy.

目的探讨髋关节矫形器在儿童痉挛型脑性瘫痪康复中的作用。