产生金属的

A gas discharge tube used in an electronic flash to produce a brief, intense flash of light.

一束电子被高能量定向以产生x光的包含有金属对象的真空管。

As gold tailings fine grain, and pharmaceutical processing, as well as containing metal ions, an event of high winds, especially in the dry season 3-6, Guade tailings sand rose, dusty, into the villages, fields, orchards, to be against pollution, the pollution resulting from this dispute will be a direct impact on social stability and unity.

由于金矿尾矿粒度细，并含有选矿药剂以及金属离子，一遇大风，特别是干季3—6月份，将尾矿刮得黄砂骤起、尘土飞扬，落入村庄、农田、果园，使其受到污染侵害，由此而产生的污染纠纷将直接影响社会的安定团结。

The chrome plated parts and metallic hairlines add updated interest while their highly advanced acoustic systems and diaphragm guards produce a high-fidelity lifelike sound.

镀铬的部件和金属耳机线使其更具吸引力，而且其非常先进的声学系统和振动膜保护套能够产生逼真的Hi-Fi效果。

Using non-dimensional calculation, influence of parameter on impact force was analyzed combined with state space method. Then, impact forces generated by common pile hammer and PHFMP were compared.

结合状态空间法，采用量纲一化计算方法分析了各参数对锤击力的影响，并对金属颗粒填充桩锤与普通桩锤产生的锤击力进行了比较。

The results show that the reason of pockmarks is significantly related to nonmetallic inclusions of Si,Al and Ca.

结果表明，其产生的原因与Si、Al、Ca形成的脆性夹杂物有关，在金属塑性变形及冷、热加工过程中，由于受到拉应力作用，脆性夹杂物碎裂后脱落而造成。

Metallic-compound oxidizers, such as potassium nitrate or potassium perchlorate, generate condensed-phase products of particularly high molecular weight, which is rather undesirable.

金属复合氧化剂，如硝酸钾或高氯酸钾，产生凝聚相的产品，尤其是高相对分子质量，这是相当不可取的。

The Company QG chromium carbide hardfacing composite plate, using welding or brazing with metals produced by automatic arc welding alloy powder to add new process methods, the formation of hypereutectic high chromium multi-element alloys superhard wear-resistant layer, can significantly improve easy to wear pieces of equipment and steel production life.

本公司QG碳化铬耐磨堆焊复合钢板，采用焊丝或焊带产生的金属电弧添加粉末合金自动堆焊新工艺方法，形成过共晶高铬多元素合金系超硬耐磨层，可大幅提高易磨损设备及钢板制作件的使用寿命。

An arc is struck between the two, and the heat, which is generated, melts the metal at the weld.

电弧在这两个电极之间发生。所产生的热量使焊缝处的金属熔化。

The engine vacuum created during closed throttle deceleration s**ks the excess oil and metal off the cylinder walls.

松开油门减速时产生的真空会从缸壁上吸取过多的油和金属颗粒。

Using the software, the velocity profile and temperature distribution when the molten metal filling a sheathing board casting with original gating system were numerically simulated, and the mechanism of shrinkage formation was analyzed.

将三维模拟软件应用于球磨机衬板件，采用工厂原有工艺方案，对金属液充填衬板件时的流场及温度场进行了数值模拟，分析了铸件中产生缩孔缺陷的原因。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。