查询词典 worn

It can be mixed with various greases. Under the action of high temperature short time and high pressure produced by the friction, nanometer ceramic power will have cementation and densify the worn metal su*****ce layer, and form a layer of cermet, thus, restore the worn parts to optimum fit clearance and lubrication status.

不含毒素、重金属和强化物，可与各类油脂混合，在摩擦产生的瞬间高温、高压力的作用下，纳米陶瓷粉体在磨损金属表层渗镀和致密，生成一层金属陶瓷，从而使磨损部件恢复到最佳的配合间隙和润滑状态。

Its rigidness is achieved using numerous featherbone stiffeners along with two-layer linen to mold the wearer's body into a graceful shape. The corset was possibly worn by a middle-class woman who was young, single, and educated. She may have worn the corset underneath her dress for a formal occasion.

数只羽骨和双层亚麻布所造成的坚硬轮廓，雕塑著装者的身体，使之成为优雅线条，这件马甲的穿著者，有可能是中产阶级，年轻单身，且受过教育的女性，这位仕女穿著马甲在礼服的内层，去出席一个正式的场合。

The results showed that under the given experimental conditions,the surface layer with richiron and poor copper was formed in the surface worn region of the semimetallic friction material,the depth of organic ingredient pyrolysis caused by friction heat in worn surfaces was atout 0.35mm; the semimetallic friction material containing 15%-20%of Cu had better wear-resistance,and can form a even and continuous transfer film of copper; crack peeling was the importantmechanism of the counterpart.

半金属摩擦材料具有摩擦系数稳定，耐磨性好，对环境污染小和对偶件表面损伤小等优点，但其在摩擦热和界面应力等因素作用下，表层会发生弹性变形，塑性变形，元素扩散，组分转移和摩擦化学反应等现象，因此，利用扫描电子显微镜X射线能量色散谱和差热－热重分析，对铜纤维增强的半金属摩擦材料与灰铸铁滑动摩擦表面层的特性作了分析研究，考察了表面层特性对摩擦损行为的影响。

In the dry sliding experiments of composites, friction coefficients decreased with the increase of load. Plastic deformation happened in the worn surface where Fe element was found, so PAM micro-fiber supported part of the load and prevented the further deformation. On the condition of high speed and high load, the worn surface of PAM1/nylon 6 composites was nearly melted and formed comparative uniform transfer on the surface of steel, which accounted for the rather low wear mass loss. The infrared analysis showed that the a small quantity of transition of crystal form from α into γ of nylon and its composites happened during the friction because of the high temperature and strong sheering strength.

通过对复合材料耐磨性能研究表明：复合材料的摩擦系数随载荷的增加而逐步下降，且磨损表面有明显的塑性变形；从能谱分析结果来看，复合材料表面有Fe的存在，表明PAM微纤承受了部分载荷，并阻止了基体的进一步塑性变形及粘着转移；在高速高载时，PAM1/尼龙6磨损表面处于粘流态，并在钢环表面形成了连续的转移膜，表现出较好的耐磨损性能，且在高温和强剪切力的作用下，材料基体发生了少量的α晶体向γ晶体的转移。

The girl of skirt of garment of a suit pink, sit on the floor, look at the book in the hand quietly, optional rock is worn on the foot a pair of embroider are worn the cotton slipper of virescent decorative pattern.

一身粉色衣裙的女孩，坐在地板上，安静地看着手里的书，脚上随意晃动着一双绣着淡绿色花纹的棉拖鞋。

If short wristed gloves are to be worn, then armguards must also be worn to protect the forearm.

如果戴的是短手套，则必须戴护臂。

While on duty, Customs officer will be neat, clean and businesslike; uniforms must be free from tears, or other visible blemishes; the Customs badge and epaulets must be worn; black footwear will be kept clean; hairstyles will not interfere with the proper performance of duty, hair will be neat, clean and present a gloomed appearance; necklaces and jewelry shall not be worn by uniformed Customs officer.

执勤时，海关关员干净利落、忙忙碌碌，制服不得有破损或其可见的污点，他们必须戴上徽章和肩章，黑色的鞋子时刻保持干净，发型不得影响到工作时的正常活动，头应该整齐、干净、精心梳理，身着制服的关员不能戴项链及首饰。

The wear on the bottom of mill was heavier than on the side. The main worn form on the bottom of milling cutter was ploughing groove and diamond pull-out. The wear form on the side was flattening worn and diamond crushing.

刀具底面的磨损比侧面严重，刀具底面的磨损形式主要是犁沟，金刚石主要以脱落为主；侧面的磨损形式主要是磨平，金刚石颗粒以破碎为主。

Decorated rings were also worn on the hands and toes, and specially designed armlets were worn on the arm, while bracelets graced the wearer's wrist.

装饰的戒指也戴在手和脚趾，以及专门设计的臂章是戴在手臂，而手镯增光穿戴者的手腕上。

Decorated rings were also worn on the hands and toes, and specially designed armlets were worn on the arm, while bracelets graced the wearer's wrist.

装饰的戒指也戴在手和脚趾，以及专门设计的手臂上佩戴臂章，而手镯增光穿戴者的手腕上。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"