熔敷金属组织主要是针状铁素体，少量的先共析铁素体。
Microstructure of the deposited metals is composed of acicular ferrite and a little proeutectoid ferrite.
熔敷金属组织主要是针状铁素体，少量的先共析铁素体。
The microstructure is composed of acicular ferrite and a little proeutectoid ferrite.
适量的稀土元素可改善焊缝金属组织的形态、细化晶粒、提高韧性。
It was also found out that proper re element addition could increase the toughness of the weld metal and improve its microstructure by grain refinement.
应用二次脉冲电流，改变电阻焊熔核的金属组织结构，达到提高焊接强度的目的。
The twice impulse process is employed to change the metallic structure of the resistance welding so as to improve the welding strength.
研究了交流和直流反接两种型式下焊丝金属熔敷率、焊接接头金属组织以及接头的力学性能。
The deposition efficiency of welding wires metal, microstructure and mechanical properties of welded joints were studied.
但是，在研究变形程度对金属组织和性能的影响时，习惯上主要考虑了线应变，而未考虑切应变。
But conventionally, strains (tensile and compressive strains), not shear strains, are taken into consideration when the influence of deformability on metal structure and behaviours is studied.
利用焊缝金属组织转变的方法可以在焊接过程中直接降低焊接残余拉伸应力，甚至产生残余压缩应力，有效地提高焊接结构的使用寿命。
Utilizing the transformation of bead metal can reduce tensile stress directly in the course of welding, even produces compressive stress, to improve the service life of welding structure effectively.
IED联合防御组织在其网站上说，2008年在阿富汗开始的测试中，该系统成功地检测到密封金属IED。
The Joint IED Defeat Organization said on its website that during testing in Afghanistan beginning in 2008, the system successfully detected pressure plate IEDs before they detonated.
该组织在一份声明中说：“患手机皮炎者，其皮疹通常出现在脸颊或耳部，具体取决于手机的金属部件与皮肤接触的部位。”
"In mobile phone dermatitis, the rash would typically occur on the cheek or ear, depending on where the metal part of the phone comes into contact with the skin," the group said in a statement.
企业担心过紧的监管可能会妨碍这类使用；而另一方面，环保组织称煤灰含有大量的有毒金属，会渗透污染地下水。
Businesses fear that regulation would hamper such use; environmental groups say coal ash is full of toxic metals and tends to leach into groundwater.
第一部《终结者》电影的细心影迷会记得，穿过时间旅行的士兵凯尔·里斯(kyle Reese)描述过Cyberdyne系统模型T- 101，它是一个有机组织覆盖着的金属底盘。
Attentive fans of the first Terminator film will recall that Cyberdyne Systems Model T-101 gets described by time-traveling soldier Kyle Reese as a metal chassis covered in organic tissue.
但是残留的金属痕迹和软组织当中的化学残质的想法还是相当令人兴奋。
But this whole idea of the preservation of trace metals and the chemical remains of soft tissue is quite exciting.
结果表明，锆的加入增加了焊缝金属中针状铁素体的含量，改善了焊缝金属的微观组织。
The results show that the addition of Zr increases the content of acicular ferrite and improves the microstructure of weld metal.
铸造细化金属的晶粒组织、改善其物理性能。
Forging refines the grain structure and improves physical properties of the metal.
这过程被称为完全退火，因为它去除了以前组织结构的所有痕迹、细化晶粒并软化金属。
This process is known as full annealing because it wipes out all trace of previous structure, refines the crystalline structure, and softens the metal.
推广应用这种方法，可以更有效地分析金属材料的微观组织，扩大扫描电镜在微观分析中的应用范围。
If popularized this method that would be effective to analyze the microstructure of metals and to increase applicable range of SEM in metallograph analysis.
检验金属过敏症仍然缺乏权威的临床或者组织病理学诊断标准。
Proving metal allergy remains challenging in the absence of definitive clinical or histopathologic diagnostic criteria.
利用阶梯型腔金属模和砂型模拟不同的冷却速度，研究了冷却速度对高硼钢凝固组织和性能的影响。
Simulating different solidification cooling rate with step-metal mould and sand mould, the effect of solidification cooling rate on microstructure and properties of high boron steel were studied.
正因为如此，金属与合金组织特征参数的测量和计算就必不可少了。
So it is necessary to measure and calculate the parameter of alloy metal.
金属在热成形过程中的微观组织演变是影响产品力学性能的关键因素，该演变过程取决于温度、应变和应变速率。
The microstructure evolution, which is governed by temperature, strain and strain rate during hot metal forming, is a key factor to the mechanical properties.
研究分析了合金过渡层与金属基体接合界面组织结构。
The microstructure between alloy transition layer and base metal has been studied.
目的：了解金属蛋白酶组织抑制因子- 1在食管癌中的作用。
Purpose: to investigate tissue inhibitor of metalloprotEinase-1 (TIMP1) gene expression in patients with carcinoma of esophagus.
开发了一套以强磁性永磁体为驱动介质的行波磁场发生器，该装置具有使金属凝固组织微细化的作用。
An experimental set up of travelling magnetic field excited by supper power permanent magnet was designed, which has obviously refine function for metal solidification structure.
强磁场可以改变金属材料的凝固组织，从而进一步改善材料的质量和性能。
It is concluded that using intense magnetic fields can change the solidified structures of metals and then improve the quality and properties of materials accordingly.
强磁场可以改变金属材料的凝固组织，从而进一步改善材料的质量和性能。
It is concluded that using intense magnetic fields can change the solidified structures of metals and then improve the quality and properties of materials accordingly.
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