焊的

If fluxed parts are allowed to stand, the water in the flux will evaporate, and dried flux is liable to flake off, exposing metal surfaces to oxidation.

如果允许涂上焊剂的部件处于直立状态，那么焊剂中的水分会蒸发掉，而干燥的焊剂很容易脱落，致使暴露的金属表面容易被氧化。

If flux ed parts are allowed to stand, the water in the flux will evaporate; and dried flux is liable to flake off, exposing metal surfaces to oxidation.

如果允许涂上焊剂的部件处于直立状态，那么焊剂中的水分会蒸发掉，而干燥的焊剂很容易脱落，致使暴露的金属表面容易被氧化。

If fluxed parts are allowed to stand, the water in the flux will evaporate,dried flux is liable to flake off, exposing metal surfaces to oxidation.

如果允许涂上焊剂的部件处于直立状态，那么焊剂中的水分会蒸发掉，而干燥的焊剂很容易脱落，致使暴露的金属表面容易被氧化。

Jiangmen City, from the Far East Metal Manufacturing Co., Ltd. Since its establishment, to a high starting point, the existing division of welding, plasma welding, carbon dioxide sub-arc welding machine, punching machine, CNC bending machine bed, matte painting, sand blasting machines, equipment, value - cranes and other machines add a complete set of equipment, rely on a group of excellent production technicians, constantly absorbing domestic and foreign famous enterprises management experience, with the domestic and foreign machinery and equipment companies have good business development.

江门市远东金属制造有限公司从成立至今，以高起点出发，现有等离子分割焊机﹑二氧化碳焊机﹑亚弧焊机﹑冲床﹑数控弯床﹑磨砂机﹑喷砂机﹑喷漆设备﹑衡吊等一套完整的机加设备，依靠一批过硬的生产技术人员，不断吸收国内外著名企业的管理经验，与国内外机械设备企业有着良好的业务发展。

Focusing on the normal inverter's dynamic characteristics which can not satisfy the requirement of reducing current quickly before the time of rupturing of the bridge, a new current wave controlling method for short circuit transfer CO 2 welding using satiable inductor is put forward in this paper.

本文针对普通CO2焊逆变电源的动态性能不能满足短路过渡CO2焊波控方法的要求，焊接电源难以实现在液桥爆断前迅速减小电流的问题，提出了一种在波控方法中采用可饱和电感作为CO2逆变焊机续流电感的方案。

Under strict quality control of CQC, kaina lead-free solder is used in high-purity refined tin and advanced smelting technology, a unique anti-oxidant formula alloy, its taphole amount is very small, bright solder joints, reliable, good wetting, it is suitable in lead-free wave soldering and hot dip soldering

在CQC严密的质量监控下，凯纳无铅焊锡条采用高纯度精锡及先进的熔炼工艺，独特的抗氧化合金配方，其出渣量极少，焊点光亮、可靠，湿润性好，适用于无铅波峰焊和热浸焊。本企业供应58℃～145℃不同熔点温度的无铅低温焊锡条。

The iron plate that will be equally big or small with the flat instrument even welds seven short carefully steel needles,and the structure into scissors or pliers welds respectively 2 handles welding seven apertures on the brill used equally big or smalllythe iron plate again andcorrespondence,highhandedly during the use exterminates bacterium first,then inserts the quick scraps of paper of the medicine selecting to the steel nail,with iron piece and the culture dish to neat,pinching the scraps of paper falling inside the culture dish with the hand,namely the tweezers are pressed passablely slightly with the asepsis.

将与平皿同样大小的铁板均匀的焊七个短细钢针，再用同样大小的铁板钻七个小孔与之对应，分别焊2个柄焊成剪子或钳子的结构，使用时先高压灭菌，然后将所选药敏纸片插到钢钉上，将铁片和培养皿对齐，用手一捏纸片落入培养皿内，用无菌镊子稍压即可。

They cannot detect a nonwetted joint if the correct volume of solder does exist in the path of the beam, even if there is a gap between the solder on the lead and the solder on the land.

他们不可能查出一个不潮湿的联接，如果焊剂的正确容量存在于射线的道路，即使有焊剂在主角和焊剂之间的一个空白在土地。

This paper mainly focuses on butt welder of streel , The design and research of a system of butt welder of steel. According to the improvement of the disadvantages of the butt welder of steel in the market at present, this paper put forward some new idea and solving method , in order to promote the new technology and new theory in the promotion and application of the industry of the butt welder industry.

本文以钢筋对接焊机为研究对象，设计和研究了一套钢筋对接焊自动控制系统，并针对目前国内市场上使用的自动对接焊接机存在的弊端加以改进，提出了一些新的思路和解决方法，以期促进新技术和新理论在对接焊机制造行业的推广和应用。

If fluxed parts are allowed to stand, the water in the flux will evaporate, and dried flux is liable to flake off, exposing metal surfaces to oxidation.

假如答应涂上焊剂的部件处于竖立状态，那么焊剂中的水分会蒸发掉，而干燥的焊剂很轻易脱落，致使暴露的金属表面轻易被氧化。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。