多道

Virtual multi-channel system makes the most use of computer resource, so it has many virtues such as shareable resource, use flexible, friendly interface, cost lowness, easy to extend and modify.

虚拟多道系统充分利用了计算机丰富的软硬件资源，具有资源共享、使用灵活、界面友好、成本低、易于扩充和修改等优点。

In addition, effects of weld heat input on microstructure and performance of the weldjoints are analyzed. The test results indicate that by controlling weld heat input about 16kJ/cm and practicingmulti-layer weld process, the coarse austenitic grains in the weld metal and lumpish ferrite in the heat affectedzone can be avoided so that the microstructure and performance of the weld joints can be ensured.

结果表明，采用多道焊焊接工艺，严格控制焊接线能量在16 kJ/cm左右，可以防止T91钢焊缝区奥氏体晶粒粗大，避免在热影响区出现块状铁素体组织，从而保证焊接接头区具有良好的组织性能。

In multi-channel digital magnetic record/playback heads, the angle between the parallel lines measuring gap scatter and the nominal direction of tape motion over the head assembly.

在多道数字记录／读出磁头中，测量间隙变化的平行线与磁带在磁头组合件上运动的标定方向之间的夹角。

Presented here is the improved performance of a plasma-source Mattauch-Herzog mass spectrograph fitted with a multichannel electro-optic ion detector.

本文描述配备多道电光离子检测器的等离子体源Mattauch-Herzog质谱仪改善了的性能。

1 In a multiprogramming and time-sharing environment, several users share the system simultaneously.

在多道程式设计和分时环境里，几名用户同时分享系统。

Through connected to oscillograph and multichannel' s

通过连接示波器和多道的实验测试

There will be only four people eating so I wouldn't go overboard with the food.

只有四个人吃东西，所以我不想点太多道菜。

Particularize the whole process of research and development virtual multi-channel analyzer with PCI-DAS4020/12 DAQ board of ComputerBoards Company and LabVIEW software development platform based on virtual instrument technology.

详细说明了利用虚拟仪器技术，采用CB公司的PCI-DAS4020／12数据采集卡在LabVIEW软件环境下开发虚拟多道分析系统的全过程。

The path space was one of the reasons that affected the precision of parts in the rapid prototyping based welding.

熔焊成型中多道焊缝路径间距是影响零件成型精度的原因。

The Multi-channel FIR laser interferometer/polarimeter is one of the most effectual and promising tools for the density and internal magnetic field diagnosis and is used on HL-1M.

多道HCN激光干涉/偏振测量仪是远红外激光诊断中测量密度和内部磁场的最有效且最有应用前景的工具之一。

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。