查询词典 ceramic

The tribological behavior of the network ceramic reinforced aluminum matrix composite was studied in dry sliding conditions of wear, and a wear model was established based on the experimental results.

研究了网络陶瓷增强铝基复合材料在干滑动摩擦条件下的磨损行为，并在试验的基础上建立了复合材料的磨损模型。

Mounting the electricity nichrome wire in the internal surface of the ceramic fiber board,having five-surface heating-up ways of fornt surface,behind surface,left surface,right surface and under surface,good temperaure uniformity and the temperature rises quickly.

保温材料采用陶瓷纤维，保温效果好，节能50%以上。？把电炉丝镶嵌在陶瓷纤维板和内表面，可选择前、后、左、右、下五面加热方式，温度的均匀性好，升温速度快。

In this paper, the influence of sintering technology on the microstructure and mechanical properties of the silicon nitride ceramic were studied.

研究了烧结技术对氮化硅陶瓷显微结构和力学性能的影响。

It consists of a low noise amplifier, mixer, limiter, FM/FSK demodulator with an external LC tank circuit or ceramic resonator, LPF amplifier, and a data slicer with clock recovery and an integrated data bit synchronizer.

它包括与外部LC谐振电路或陶瓷谐振器，低通滤波器放大器，以及一个集成的时钟恢复和数据位同步数据限幅器的低噪声放大器，混频器，限制器，调频/ FSK解调器。

The stability of Functionally Graded Material rectangular plate made of metal and ceramic under the action of non-conservative force is analyzed.

对由金属和陶瓷两种材料制成的功能梯度材料(Functionally Graded Material，FGM)矩形板在非保守力作用下的稳定性问题用微分求积法进行研究。

Nanoscale titanium dioxide（TiO2）,a noncombustible and odorless white powder,was widely used in the fields of paints,waste water treatment,sterilization,cosmetics,food additive,and bio-medical ceramic materials,etc.,because of its inherent advantages of the photocatalysis,anticorrosion and high stability. Therefore,it is unavoidable for nanoscale TiO2 to enter the environment and ecological system and to induce the potential biological effects.

纳米二氧化钛（TiO2）因具有良好的光催化特性、耐化学腐蚀性和热稳定性，而被广泛应用于涂料、废水处理、杀菌、化妆品、食品添加剂和生物医用陶瓷材料等与日常生活紧密相关的领域，因此，其将不可避免地进入环境和生态系统中引起相应的生物学效应。

Foam ceramic was a new nonmental porous material , it has 70%~90% porosity and three dimension solid net framework structure.

泡沫陶瓷是一种孔隙率高达70%~90%，具有三维立体网络骨架结构和贯通气孔的新型非金属多孔材料。

WESC technology is used in preparing metal coating on nonmetal surface,such as glass,ceramic.

电爆喷涂技术在非金属表面改性中的实验研究。

Designed by famed product designer Karim Rashid, it features a nonslip ergonomic handle and a super-sharp ceramic blade that easily cuts into potatoes, carrots, and cucumbers without dulling or rusting after hundreds of peelings .

设计了著名的产品设计师卡里姆拉希德，它采用了符合人体工程学的处理和超急剧陶瓷刀片，容易削减到土豆，胡萝卜，没有消光的黄瓜或生锈后数百削皮者都无法消除的绣渍。

Louis Black comb, from both a fundamental starting treatment, after a long several decades of scientific research and exploration of the latest technology for ceramic massage into a permanent black and Nubia, by adjusting the mechanism of melanin, supplementary nutrition, the head cells, and clear the head melanin transmission channel from the fundamental solution to hair problems

路易黑发梳，从这两个治疗根本出发，经过长达数十年的科研探索，将最新的微晶按摩导入技术应用于努比亚永久黑中，通过调整黑色素产生机制，补充头部细胞营养，疏通头部黑色素传输通道从根本上解决白发问题

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。