超声波

With change of calcium sulfate shape and reduce of compact degree of coat layer on phosphate rock, the velocity of second stage reaction of SSP is accelerated by active addition agent, and with intensification of mass transfer, the rate of first stage reaction of SSP is promoted by ultrasonic.

活化添加剂促进酸矿反应的重要途径是改变硫酸钙结晶的晶习，减弱硫酸钙对磷矿包裹的致密程度，特别表现为对第二阶段的反应十分有利，而超声波对酸矿反应的促进主要表现为提高第一阶段反应的传质过程强度。

The three absorbent types were Fe_3 gel and two goethites, in which the Fe_3 gel had been dried in a microwave oven under the vacuum condition and at 80℃.

吸附剂经超声波处理后，改善了其在介质中的分散性，吸附效率因此普遍提高，但也造成了固体微粒难以分离的问题。

The Company was founded in 2005, is a company specializing in the design of \ production console and game peripheral products, computer games peripheral products, switching power supply products and other consumer electronics products; company facilities: Units owned imports more than 10 injection molding machine, high-frequency welding machines, ultrasonic welding machine, etc., can be external to undertake injection and electronic products business, as well as design and manufacture various types of customers exquisite crystal PVC box (for to all types of high-end gifts, electronics, clothing apparel, watches, tobacco, liquor, jewelry and household).

本公司始建于2005年，是一家专业设计\生产游戏机及游戏周边产品、电脑游戏周边产品、开关电源产品及其他消费类电子产品的企业；公司设施齐备：拥有十多台进口注塑机、高周波熔接机、超声波焊塑机等，可对外承接注塑及电子产品加工业务、还可为客户设计及制造各类精美的PVC水晶盒（适用于各类高档礼品、电子、服装服饰、钟表、烟、酒、珠宝及日用品）。

Nanopowder ; tin dioxide ; ultrasonic wave ; chemical precipitation

纳米；二氧化锡；超声波；化学沉淀法

After the animal modle done successfully, all animals were randomly divided into two groups. group l: Microbubble contrast agent containing plasmid was injected into nude mice via the tail vein; group 2: the mixture of microbubbles with plasmid was injected as the group 1, and eyeballs were exposed to ultrasound with intensity of 0.5W/cm^2 immediately, and the time were all 60s that working time control at 20%.

将12只BAlB/C裸小鼠双眼玻璃体腔接种HXO-Rb44细胞，造模成功后，将动物随机分为2组，第1组于尾静脉注入含质粒的微泡造影剂；第2组尾静脉注射质粒与微泡的混合液，并立即以0.5W/平方公分〔1〕的超声波辐照小鼠眼球60s，工作时间控制为20%。

To combine together, can examination arrive the car reverse the car medium, its stumbling block and car of distance, pass a LCD manifestation to hold a manifestation distance, and according to stumbling block and car tail distance far near solid hour send out to report to the police grade.

该系统将微计算机技术与超声波的测距技术、传感器技术等相结合，可检测到汽车倒车中，其障碍物与汽车的距离，通过液晶显示屏显示距离，并根据障碍物与车尾距离远近实时发出报警等级。

We have to do is machine: every morning in all the suction nozzle in ultrasonic cleaning machine, then on again after a vacuum, measuring began birth every machine (can prepare a set of suction nozzle, it won't affect production).

我们对机器要做的事就是：每天早上把所有的吸嘴放到超声波里清洗，然后再装上机器，重新测了真空之后就开始生（可以每台机器准备多一套吸嘴，这样就不会影响生产）。

Castings of stern frame, bossing and rudder to be tested by magnaflux and/or supersonicn.

对于艉框架，桨毂和舵的铸件应采用磁粉和超声波探伤。

The change of properties of high-amylose maize starch paste was studied after ultrasonic in this paper.

研究了超声波处理前后高链玉米淀粉的糊特性变化。

The change of properties of waxy maize starch paste was studied after ultrasonic.

研究了超声波处理前后蜡质玉米淀粉的流变性质变化。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。