查询词典 duplex system

Based on the research results, the shot peening+ion sulphurization and ion nitriding+ion sulphurization duplex treatments were used to treat the steel surfaces, the effect of sulphide layer could be further developed.

依据研究结果，对钢铁表面进行喷丸+离子渗硫、离子渗氮+离子渗硫复合处理，以进一步发挥渗硫层的作用。

The tristate capabilities of RS-485 allow a SINGLE pair of wires to share transmit and receive signals for half-duplex communications.

RS-485的三态能力允许以半双工通讯的方式分享传送和接收信号的一对导线。

It suggests that for the same circumstances (3.5MHz frequency-division duplex, 3.5GHz band), adding subchannelization, diversity and space-time coding to a base station could increase the coverage range from 2km to 9kma twentyfold increase in coverage and, potentially, in subscribers.

文中提出，对相同的环境(3.5-MHz频分双工、3.5-GHz频带)，在一个基地台中增加子讯息通道化、多样化和空-时编码(Space-time coding)可以把覆盖距离从2公里提高到9公里，覆盖率增加20倍，这意味著潜在用户也增加20倍。

Duplex cold crystal peak was also observed in the DSC of PET by vapour of unactive solvents.

双冷结晶峰现象在一些非反应性溶剂处理过的PET试样的DSC曲线也观察到。

Structural comparison shows that this loop selectively competes with the unmethylated strand of the DNA duplex for binding to FTO, suggesting that it has an important role in FTO selection against double-stranded nucleic acids.

结构比较表明，该循环选择性地与DNA双链的结合FTO导电甲基化链竞争，表明它具有在FTO导电选择对双链核酸的重要作用。

Modern duplex steels are readily weldable but the procedure, especially maintaining the heat input range, must be strictly followed to obtain the correct weld metal structure.

双相钢容易焊接，但是为了获取适当的焊缝金属组织，必须严格遵循工艺，特别是保持热输入范围。

While the speed master series SM102 workingly the eight to 12 color duplex business card printing and membership card making machine market.

而速霸SM102则管辖了八色至十二色的双背制卡和会员卡制息机阛阓。

As to wine-making process, China adopts solid- state and duplex zymotechnics, paying attention to the unity of material, water and distiller's yeast, while the West adopts liquid-state and simplex zymotechnics, taking material as the core of the wine-making proce...

在酒文化的核心上，中国视酒为工具，意不在酒；西方视酒为艺术品，意就在酒。造成这些差异的原因在于地理环境、物产、原料和生产方式、文化传统等的不同。

A Layer 2 LAN switch is operationally similar to a multiport bridge but has a much higher capacity and supports many new features, such as full-duplex operation.

局域网交换机是一种第二层的业务相近，但有更高多端大桥容量并支持了许多新的特点，如全双工操作。

The microstructure and damage tolerance property were adjusted by duplex anneals at 900℃,93 0℃,and 950 ℃ in α+β phase region and single anneal at 980℃ in β region for the TA15ELI titanium alloy plate.

采用一火β区热轧和一火两相区上部温度热轧获得了片状组织的TA15ELI钛合金厚板，通过两相区900℃、930℃、950℃和β区980℃退火热处理进一步调整合金显微组织和损伤容限性能，测定了不同热处理状态下合金的显微组织特征参数和室温拉伸性能、断裂韧性、疲劳裂纹扩展速率，分析了显微组织对损伤容限性能的影响关系。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切