查询词典 wear

However, whether the degree of tooth wear has something to do with tooth microstructure, how specific occlusal factors affect the development of tooth wear, and what kind of relationship exists between tooth wear and bruxism or TMD, all these are not clear yet.

作为磨损发生的主体，牙齿的内部结构与磨损程度之间是否存在一定的关系，牙齿所构成的特定的个体咬合因素及其生物学力学特征会对磨损产生何种影响，口颌系统两大功能紊乱性疾病——磨牙症、TMD与磨损之间存在何种关系，均尚不清楚。

Women pay attention to the attire of the Hui nationality, older women in general like to wear big lappets black robe, wearing a white hijab; young and middle-aged women to wear fashionable clothing, usually wearing a black cashmere yarn hijab, or the white deep brim hat, hijab should cover their hair, forehead, ears, neck except their face; more beautiful girls wearing fashionable, general wear the green cashmere yarn hijab.

回族妇女讲究衣饰，老年妇女一般爱穿黑色大襟长袍，多戴白色盖头；中青年妇女穿时兴服装，平时戴黑色纱绒盖头或白色深沿帽，戴盖头要遮掩头发、前额、耳朵、颈项，只露出面部；姑娘们穿戴更为艳丽时髦，一般戴绿色纱绒盖头。

The damage of these parts are mainly caused by surface wear, so it is necessary to study the principle of malleable iron wear, find the way to improve anti-wear properties of its surface.

本文通过对辉光离子氮化处理前后的可锻铸铁滑动(干燥条件下和润滑条件下)磨损实验，探讨了摩擦压力、摩擦速度，润滑条件等因素对磨损性能的影响。

The main products include: 1, tensile strength, universal testing machine: microcomputer-controlled universal testing machine, economic-type universal testing machine, tensile testing machine micro-computer, electric / manual (Vertical / Horizontal / double pole / single pole) Rally Units, micro-computer plug test machine, spring tension and compression testing machine, etc.; Second, environmental testing machine series: constant temperature and humidity chamber, drying oven, large load-aging room, walk-in constant temperature and humidity test chamber , Thermal Shock Test Chamber, UV weathering tester, salt spray testing machine, aging chamber three, cartons, packaging, furniture testing machine series: microcomputer carton compression testing machine, the breakdown strength test machine, drop (single arm / arms) Test Units, Units microcomputer vibration test, vibration test Analog Motor Transport Units four, electrical equipment testing machine series: plug wire bending test machine, drum testing machine plugs, plug wire hoist swing test machine, plug-line static tensile testing machine, sudden pull test machine, power cord bending test machine, combustion testing machine, 90-degree peel strength testing machine, torsion testing machine wire, wire abrasion test machine, flexible wires and flexibility testing machine, wire print Kennedy fastness testing machine, measuring the rate of wire testing machine, fatigue test handset line stretching machine, plug test machine, torsion testing machine cold, temperature testing machine, wire thermostat ball pressure testing machine, hot wire tester, leakage from marks tester, wire short-circuit / open circuit / high pressure / low pressure / insulation / conduction / mispairing tester; Friday, computer, mobile phone tester series: Life expectancy axis testing machine, testing machine life clamshell mobile phone, key life testing machine, resistance friction test machine, fully automatic torque tester, mobile Units drop test, tape wear-resistant test machine, the mouse roller life test machine; six, rubber, plastic, tape testing machine series: wear test machine, folding / Wear-resistant test machine, winding machine, vertical / rebound test machine, the permanent distortion compression test machines, foam compression stress test machine, foam plastic repeated compression test machines, test material removed machine, plastic machine Determination of Melt Index , melting point tester, heat distortion temperature test trough, falling ball / drop down / DuPont impact test machine, to maintain constant temperature test tape machine, adhesive tape early bowls tester, hardness tester, peel strength testing machine; seven, footwear, leather , Testing Machine Series: friction test machine, add sulfur testing machine, conveyor-type Needle detector machine, friction dyeing fastness tester, testing machineDecoloration friction, standard light box, cold testing machine

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Injector fuel supply or pressure is not enough, atomization bad, drip, etc.; plunger rod adjustable arm or teeth protruding ears from the governor lever fork slot prolapse in non-oil position; fuel pump plunger and barrel assembly seriously wear and tear, oil pressure is too low, the oil valve wear serious Mifengbuyan; washer crack and deformation, a broken valve spring, injector wear and tear stuck in the closed position.

喷油器不供油或压力不足、雾化不良、滴油等；柱塞调节臂或齿杆凸耳从调速杠杆叉槽中脱出处于不供油位置；喷油泵柱塞偶件严重磨损，供油压力太低，出油阀磨损严重，密封不严；垫圈开裂变形，出油阀弹簧折断，喷油器磨损卡死在关闭位置。

Yu Hongjie: Personally, I have suggested that only those who are cold, fever, cough symptoms to wear masks, they wear masks to reduce the disease risk of transmission to others, and healthy people who do not need to wear masks, either in public places or riding public transport.

余宏杰：我个人建议，只有那些有感冒、发烧、咳嗽症状的人需要戴口罩，他们戴口罩是减少把疾病传染给其他人的几率，而健康人是不需要戴口罩的，不管是在公共场所还是乘坐交通工具。

If there is no excessive wear or the time gap, they should check: First, the steering gear worm gear wear, or the required space, such as the gap is too large to be adjusted; Second, the shift device connected part of the wear and tear, or whether or not to adjust too loose; Third, the steering is loose parts installed; Fourth, there are loose steering arm down.

如无过大磨损或间隙时，则应检查：第一，转向器蜗轮蜗杆磨损情况，或间隙是否符合规定，如间隙过大应调整；第二，转向装置连接部分的磨损情况，或是否调整得过松；第三，转向器安装部位是否松动；第四，转向垂臂有松动。

I was taken to her some eat, I see her did not wear a shoe, the leather shoes that does not wear you gave her, gave her a few dresses that you do not wear again later.

我给她拿了些吃的，我看她没有穿鞋，就把你不穿的皮鞋给了她，后来又给了她一些你不穿的衣服。

What is interesting was that at that time the in fashion was to wear bellbottoms, for the men to wear frog sunglasses and the girls to wear dark shades. With pairs of us walking forward, it was like something out of a hallucination.

最有意思的是，那时比较时髦的人穿的裤子都是喇叭裤，男的带着蛤蟆镜，女的带着墨镜，一对一对的人从眼前走，都像幻觉一样。

Civil society in Russia, married women to wear headscarves, and the mainly white; unmarried girls do not wear headscarves, but often wear hats.

在俄罗斯民间，已婚妇女必须戴头巾，并以白色的为主；未婚姑娘则不戴头巾，但常戴帽子。

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