效率高的

The electronic heating evaporator in the high-side gravity recirculation system in ANSI/ASHRAE 64-2500 standard is replaced by a new type plate evaporator which is more effcient and energy-saving, because the cold water outlet from the evaporator that is used to heat the cryogen can be used once again to cool the air in the air inlet trunk; an air processing unit is designed in the lab design, so to imitate all kinds of weather in each season in every location of China at any time the test is being made; the data selection system can send all the data in the test to the computer at one time, and to reduce the cost of the test some data which is more stable are read manually through traditional meters if this can not sacrifice the precision of the test.

本文的设计中用效率更高的新型板式换热器代替了原ANSFASHRAE 64——2500标准中压缩驱动循环系统中的电加热蒸发器，加热冷剂后得到的低温淡水还可以用于冷却进气通道中的空气，不仅提高了效率，而且更加节能；实验室方案中增加了空气处理系统，可以实现随时对全国各地各季节的空气状态进行模拟，方便实验的进行；采用数据采集系统将数据整体采集到电脑中方便数据处理，而且对于变化频率不高相对较为稳定的数据采取传统仪表进行人工读数，在保证测试结果准确性的前提下降低了成本。

The smaller the polarity of molecules is, the larger y is. Compared with the single thin-layer cell, the dual thin-layer flow through cell has a higher collection efficiency and transfer efficiency.

与单薄层流动电解池相比，双薄层流动电解池具有较高的收集效率和转移效率。

It is specialized in mixing viscous and gluey additives. Has the characteristics of high mixing speed, high efficiency, low power, stable running, sealing operation and convenient to install and maintain. Using our machine, not only could improve the quality of the product, reduce the technics flow, lowdown the production cost, improve the working condition, and improve the production efficiency.

特别适用于粘性或胶状添加剂的混合，具有混合速度快、效率高、能耗低、运转平稳、密封操作及安装使用和维修方便等优点，使用本机不仅可提高产品质量，缩短工艺流程，降低生产成本，而且可以改善劳动条件，提高劳动生产效率。

An adaptive over-relaxed fast dynamic mean shift was proposed to speed up the convergence of Gaussian mean shift.

为了解决高斯核均值漂移算法收敛速度慢、计算效率不高的问题，提出自适应over-relaxed快速动态更新方法改进高斯核均值漂移算法。

N adaptive over-relaxed fast dynamic mean shift was proposed to speed up the convergence of Gaussian mean shift.

bstract 为了解决高斯核均值漂移算法收敛速度慢、计算效率不高的问题，提出自适应over-relaxed快速动态更新方法改进高斯核均值漂移算法。

These eigenvalue algorithms are examined under the mode error, i.e, the ratio of out-of-balance nodal point forces that is the difference of maximum elastic nodal point forces and maximum inertia nodal point forces, and the maximum elast...

与ANSYS的子空间迭代和Lanczos法相比，本文的子空间迭代比ANSYS的效率高很多，Lanczos法和ANSYS的效率差不多。大量较大规模的例题显示，本文对特征值算法的改进是十分有效的，算法的健壮性，通用性都达到了高水平。

The system has the characters of simple frame,small solidity,high precision,efficiency and stability.

该系统具有电路结构简单、体积小、精度高、效率高、稳定性高的特点。

The theoretical analysis and simulation results of 1kW 40~60VDC/380VDC full-bridge Boost mode two-input DC-DC converter have shown that the converter has the advantages such as double isolation among multiple input sources and between output and input of the converter, simple topology, strong voltage matching ability, multiple input sources can supply the power simultaneously or individually, small input current ripple, high power density, high conversion efficiency, high reliability at short circuit, magnetic flux of high-frequency transformer easy to add up etc.

1kW 40～60VDC/380VDC全桥Boost型双输入直流变换器的理论分析和仿真结果表明，这种变换器具有多路输入源之间以及输出与输入源之间双隔离、电路拓扑简洁、电压匹配能力强、多路输入源可同时或分时供电、输入电流纹波小、功率密度高、变换效率高、负载短路时可靠性高、高频变压器磁通易于叠加等优点。

Milling groove machine is used in processing weaving trade in " pin plate " use privately cut machine tool, belong to the modular machine tool, this machine tool have 4 works position and 8 milling heads, can at the same time process 8 workpieces, have higher processing efficiency and processing precision, and can at the same time still realize needle groove and circular arc groove same work position, it surmounted the shortcoming of that machining process complex, processing efficiency low and process precision do not be in height of the processing of pin plate beforetime, so it have better application prospect.

铣槽机是用于加工纺织业中&针板&的专用切削机床，属于典型的组合机床，该机床具有四工位、八铣头，能同时加工八个工件，具有较高的加工效率和加工精度，同时还能实现针槽与圆弧口槽同工位一次完成，克服了以前针板加工中加工工序复杂、加工效率低、加工精度不高的缺点，有较好的应用前景。

Screen-in screen grid, for my company's latest model of development, may at any time take-up screen, more efficient patent for a new type of network structure, a network for speed and light weight, high strength, sieve Network is the life of the general structure of the Screen 3-5 times superiority, not only can you in a very short period of time to keep the screen Beng-more aggressive and timely replacement of screen, that screener maximum efficiency .

筛机中的筛网网架，为我公司研制的最新型的、可随时张紧筛网的、效率更高的新型实用专利网架结构，具有换网速度快、重量轻、强度高、筛网的使用寿命是一般结构中筛网的3-5倍等优越性，不仅可以使您在极短的时间内随时将筛网绷张更紧，及时更换筛网，将筛分效率提到最高。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。