查询词典 key metal

Chip, circuit board, photographic module, video camera head, battery, battery material, charger, memory bank, filter, special display module, passive element, hardware, switch, press key, connector, SIM card mount, loud speaker, buzzer, receiver, vibrating motor, chip inductor, crystal vibrator, LCD protective screen, metal frame, packaging material, backlit board, meal nameplate, mobile antenna, molding structural part, shell, model, packing material, soldering tin wire, LCD, leather case, earphone, in-vehicle hands-free, brace, packing box, and other accessories

芯片，电路板，照相模组，摄像头，电池，电池材料，充电器，内存条，滤光片，特殊显示模块，被动元件，五金件，开关器件，按键，连接器，SIM卡座，扬声器，蜂鸣器，受话器，振动马达，贴片电感，晶体振荡器，LCD保护屏，金属框，包装材料，导光板，金属铭牌，手机天线，模具结构件，外壳，模型，包装材料，焊锡丝，LCD，皮套，耳机，车载免提，吊带，包装盒等各种配套零部件

My company is a professional manufacturer of metal accessories apparel manufacturers, the main products include buttons, decorative buttons, belt buckle, decorative chain, plate, key chain and gift ornaments, etc..

我公司是一家专业生产五金服饰辅料的厂家，主要产品包括钮扣、装饰扣、皮带扣、装饰链、标牌、钥匙扣和礼品饰件等。

In this paper, the state and development of simulation of metal sheet press forming processes are summarized, and some key problems which are not yet solved well currently with finite element method in practical applications are provided.

本论文介绍了近年来国内外在金属薄板冲压成型仿真研究的发展和现状，并针对应用研究中一些尚待解决的关键技术问题进行了深入研究。

Key words: non-cyanogen gold-plating technique; ni-Cr alloys; metal icons

关键词］无氰镀金技术；镍铬合金；金属离子

Wallet with retractable ID sleeve, ID slot with monofilament window, internal key holder slot, three horizontal and three vertical card slots, extra storage slot, bill compartment with divider, quilted accent with heavy-gauge thread on exterior leather, embroidered icon, and metal bar logo accent.

钱包与可撤回的身份证袖子，身份证槽孔与单丝窗口，内部关键囤户槽孔，三个水平和三个垂直的卡片槽，额外存贮槽孔，票据隔间以分切器，缝制了口音与重丈量螺纹在外部皮革、被绣的像，和金属棒商标口音。

The key of the two-stage process is the development of high active noble metal catalyst with fine sulfurresistibility.

本课题以开发抗硫500μg/g的贵金属催化剂为目标，进行了比较系统的金属催化剂抗硫性应用基础研究。

The prerequisite for the multi-reaction of heavy metal ions distributed on the mineral-water interface mainly depends on the hydrolyzation of the ad sorbates and the electric charge of the sorbent. Thus the pH value becomes a key factor affecting the reaction of mineral-water interface.

金属离子(M2+)在矿物-水溶液间分配有多种表面反应机制，这些表面反应发生作用的条件主要取决于吸附质水化学性质和矿物表面荷电性，因此，溶液pH值是影响矿物/水界面反应性的关键因素。

The proper key has serrations that raise the metal pieces to the correct height above the slot, allowing the bolt to slide.

正确的关键有锯齿的提高金属片上面的槽正确的高度，使螺栓下滑。

The influence of key factors, including properties of parent metal, relative densities of truss core, an alternative core topology, heat treatment of sandwich panels and the influence of joining technique of truss core and panels on mechanical properties, are analyzed.

分析了基体金属的性能、芯体的相对密度、芯体的拓扑结构、夹芯板的热处理以及芯体和面板的连接方式因素对夹芯板力学性能的影响。

WANG Lang-ping, TANG Bao-yin, WANG Xiao-feng, WANG Song-yan, LIU Ai-guo, TIAN Xiu-bo (National Key Laboratory of Advanced Welding Production and Technology, Harbin Institute of Technology, Harbin 150001, China)Abstract: In order to increase the peak depth of nitrogen atoms during the nitrogen plasma ion implantation of Ti-6Al-4V alloy, the rare earth metal yttrium was used to increase the implantation and diffusion depth of nitrogen atoms. In the experiment, the yttrium ions were implanted under the voltage of 20 kV firstly, and then the nitrogen ions were implanted under 30 kV.

为了提高氮等离子体浸没离子注入Ti-6Al-4V合金时氮原子的峰值深度，利用钇来增加氮在基体中的注入深度和扩散深度，先用20 kV的电压进行钇等离子体浸没离子注入处理，然后用30 kV的电压进行氮等离子体浸没离子注入处理。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失