查询词典 annular tubes

"Lead 铅",31,Lead oxide in seal frit used for making window assemblies for Argon and Krypton laser tubes.

EC 用於氩和氪镭射管防护窗组合件的封装玻璃料里的铅的氧化物。

April 1 from the traditional annual contract expiration date draws near, the increasingly heated in the iron ore price negotiations, the international iron ore prices and sea freight is expected to become stable against the backdrop of high-pressure boiler tubes in the industry, analysts expect March spot iron ore imports will reach 60 million tons, a record high.

距离4月1日传统的年度合同到期日越来越近，在铁矿石价格谈判日益白热化、国际铁矿石价格上涨和海运费有望趋于平稳的背景下，高压锅炉管业内分析人士预计，3月份铁矿石现货进口将达到6000万吨，创下新高。

The computational model andsimulation method are tested by post-process and visualization of experimentalresults. The application of 2-D Particle Image Velocimetry is also discussed.8 Optimal design of the furnace tube system in an ethylene-cracking furnace isstudied as a practical example. Screw-pitch of the static mixer unit andinstallation layout of tubes with static mixer is discussed.

讨论了先进的二维PIV实验方法应用的可能性。8、以一台典型的工业炉——乙烯裂解炉为例，对静态混合式炉管进行结构优化设计，优化参数涉及元件螺距、安装方式——如安装间距、安装个数、安装方向和相位角等，提出随着静态混合元件的螺距的增大，安装间距也在增大。

Apparatus Screw-capped polypropylene tubes (50 ml and 6 ml) were supplied by Sarstedt.

二。2 。仪器分装于旋盖聚丙烯管（ 50毫升和6毫升）由sarstedt 。

Salt incrustation often happens in heat exchange tubes of salt making evaporator.

制盐蒸发器换热管常常出现结盐现象，本文通过实验对钛管式制盐蒸发器换热管的污垢热阻特性进行了研究。

Since the foundation of our "quality-led, credibility first" business purposes, specializing in various aluminum sales, development, aluminum processing, aluminum longitudinal and transverse processing, specific areas include: all kinds of tubes, Bars, profiles, strips, free forging, die forging, aluminum, pure aluminum plate, alloy plate, wall panels, corrugated plates, pressure plate, embossed plate, roof and building decoration materials.

自公司成立以来，我们秉承&质量为首，诚信第一&的经营宗旨，专门从事各种铝材的销售、开发、铝材加工、铝材纵、横切加工，具体范围包括：各种管材、棒材、型材、带材、自由锻、模锻、铝箔、纯铝板、合金板、幕墙板、波纹板、压型板、压花板、屋面板及建筑装饰材料等。

A high-resistance wire or ribbon forming the cathode in some thermionic tubes.

所以需要进行DLTS， PICTS和TSC分析。。。。

A high-resistance wire or ribbon forming the cathode in some thermionic tubes.

加进一些极&左&的词句来欺骗听众。

The lungs are divided into sections, or lobes, and contain a large system of air carrying tubes called the respiratory tree.

肺被分为肺片或肺叶，包括有一个巨大的空气运输管道系统，称为呼吸树状物。

By a 1500-million investment in total, We have had 70 film-coating product lines, and formed the scale of a whole chain from mining, production of borosilicate glass and vacuum reducing heat-collecting tubes to completion of a solar water heater.

一期有20条镀膜生产线，二期建成后将达到70条镀膜生产线，总投资预计达1.5亿，具备年产二千万支异径真空集热管和50万台太阳热水器的规模。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。