查询词典 device

As Joie Chen found out a much ballyhooed high-tech device is helping at least some of those tourists get back in gear .

正像Joie Chen看到的，众多日新月异的高科技产品也正为招揽游客贡献着力量。

The ride-in design is a proven labor saving device and tales the back-breaking work out of raking concrete.

在设计乘坐了一套行之有效的省力设备和故事背后开拓性工作的清污具体了。

But the Backflip device seems unfinished because of several features that don't work as well as they should.

不过Backflip显然还不是尽善尽美，因为它有一些功能做得还不够好。

Annual inspection is required of the strainer and the backflow preventer to insure proper operation of the device.

要求对过滤器和防回流阀进行年度检查，以确保装置的性能正常。

A series of feasible scheme of backhoe device is given out. The method of innovative design provides a powerful tool for avoidings.existing mechanisms which have patent protection.

并给出了液压挖掘机构反铲装置的一系列可行方案，该创新设计方法为回避已受专利保护的现有机构提供了强有力的工具。

The intensity analysis of the excavator backhoe working device provides a theoretical basis not only for bucket design, but also for improving the performance of bucket.

挖掘机反铲工作装置－铲斗的强度分析为铲斗的设计及改善铲斗的性能提供了理论依据。

Disclosed is a thermal layer, as well as a backlight unit and a display device including the same.

公开了热层、以及背光单元和包括其的显示设备。

The tiny device weighs 1.7 ounces and it has a dot-matrix LCD display screen with backlight.

小小的装置，重量一点七盎司和它有一个点阵LCD显示屏带有背光的。

A wireless communication device includes a display having a backlight.

无线通信设备(100)包括一个具有背景灯(124)的显示屏(120)。

An equipment for mixed use of wide-band ADSL and marrow-band cards features that associated LVDS transceiver and on-board connector are installed to ATVC card and WAN card. The high-speed wide band ADSL data line can use LVDS mode to conveniently realize the mixed use of wide-band ADSL and ordinary analog user card on narrow-band speech exchange or the ONU rack of optical network unit. It is connecessary to modify the backplate of POTS and machine rack. The existing narrow-band device can be upgraded to have wide-band access function.

本发明提供了一种宽带ADSL和窄带用户板混插的装置，通过在ATUC板和WAN板上提供相应的LVDS收发器和板上连接器，高速宽带ADSL数据通过背板外LVDS走线方式，可以在普通窄带话音交换机或接入网光网络单元ONU的机框上，方便地实现宽带ADSL与普通模拟用户板之间的混插，这种方法不需要对窄带话音POTS的背板和机框作任何改动，即可实现窄带到宽带的平滑过渡，对已有窄带设备可提供随时升级为宽带数据接入功能的方法及设备。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。