The results show that the film thickness between saw wire and crystals is larger than the size of abrasives, abrasives suspend in the slurry when the size of the abrasives are small enou…
结果表明，当磨粒尺寸较小时，锯丝与晶体间的膜厚大于磨粒尺寸，磨粒悬浮在研磨液中，因此研磨液中磨粒与晶体的碰撞将是材料去除的主要因素。
Fixed abrasive wire saw is recognized as one of the best methods in cutting large size semiconductor chip and function crystal because of its incomparable advantages.
在大尺寸半导体基片和功能晶体的切割中。固结磨料线锯以无可比拟的优点被认为是最好的切割方法之一。
In this paper, the effect of copper content on the weld metal toughness in SAW of HSLA steels was studied by changing the copper content in welding wire.
采用埋弧焊方法，通过改变焊丝铜含量来改变焊缝金属中的铜含量，研究铜对高强度低合金钢焊缝金属韧性的影响。
Through the theoretical deduction, the Kinematic equation, the velocity equation and the acceleration equation of the diamond wire saw during the manufacturing process are obtained.
通过理论推导得出了金刚石线锯加工过程的运动方程、速度方程和加速度方程。
The effects of arc voltage, welding current and heat input on the weld appearance in submerged-arc welding(SAW) of A105 steel with small diameter welding wire were experimentally researched.
主要研究A105钢小直径焊丝埋弧焊时，电弧电压、焊接电流和焊接热输入对焊缝成形的影响。
We all three went to window, behind the wire blind, and presently saw the client go by in an accidental manner.
我们三人走到窗口，隐在百叶窗后面，不一会儿就看见那个当事人若无其事地走了过去。
The stability of arc voltage is realized by adjustment of wire feeding speed in constant wire feeding system of SAW.
在埋弧焊接的变速送丝系统中，其电弧电压的稳定是依靠调节送丝速度实现的。
The SCR Rectifier Auto-SAW power source and wire feeder with single chip computer control is introduced in this paper.
本文介绍一种SCR整流埋弧自动焊机电源及送丝控制，单片机应用系统。
The invention relates to a bead for a wire saw and a wire saw having it.
本发明涉及一种用于钢丝锯的小珠和由此种小珠构成的钢丝锯。
The paper reached the conclusion that the bead wire saw is an effective tool for cutting seabed oil pipelines.
得出了用金刚石串珠绳锯机切割海底石油管道是行之有效的切割方法这样的结论。
The diamond wire saw is manufactured on the special equipment by applying the above manufacturing method.
一种金刚石丝锯，是应用上述方法，在上述的设备上制成。
A kind of neotype plating diamond ring wire saw has been researched and manufactured. The preparation of sawing wire base and the sawing wire plating process are introduced.
研制了一种新型环形电镀金刚石线锯，介绍了锯丝基体的制备及锯丝电镀工艺。
The beads and the wire saw has longer service life and stronger cutting capability.
所述的小珠和钢丝锯具有更长的使用寿命和更高的切割能力。
Reporters saw a 29-year-old young man named Min, in shorts and with a belt, guarding behind a barbed wire road block.
记者看到一个29岁姓闽的年轻人只穿着短裤扎着皮带守卫在一条铁丝网设置的路障后面。
The research proposed a new manufacture method of ultraviolet-curing diamond wire saw using nonmetallic core wire replaces the traditional metallic core wire.
提出了一种用非金属芯线代替传统金属芯线的紫外光固化金刚石线锯制作方法。
The cutter is used to cutting mono-crystal silicon rod and poly-silicon cube with the technology of monocrystalline wire saw.
本机采用金刚砂线锯技术，用于切割单晶硅棒、多晶硅方棒。
Application:with steady chemical compositions, it can be used in welding and manufacturing semi-finished of SAW, TIG, MIG wire, etc.
用途：用作电焊条生产之焊条芯线，埋弧焊丝（SAW）、氩弧焊丝（TIG）、电弧焊丝（MIG）之半成品线。
The job of maintenance adopts the underwater diamond wire saw for cutting the oil - gas pipelines aiming at the characteristic of the benthal condition and the structure of the pipelines.
在海底油气管道维修过程中，针对海底作业工况和油气管道的特殊结构采用水下金刚石绳锯机完成管道切割作业。
The main work of this dissertation includes researching the underwater cutting technology of diamond wire saw and developing its engineering prototype.
本课题主要任务是进行水下金刚石绳锯机切割技术的研究与工程样机的研制。
Rope saw static cutting is a diamond wire in the hydraulic motor driven by the high-speed cutting and grinding of the cutting material to complete the cutting work.
绳锯静力切割是金刚石绳索在液压马达驱动下绕被切割物高速行进研磨从而完成切割工作。
The composition and working principle of an underwater wire saw tensile force detecting system was introduced.
介绍了水下绳锯机串珠绳张力检测装置组成和工作原理。
The ultrasonic vibration cutting processing of electroplated diamond wire saw for hard and brittle materials was researched.
利用自制的实验设备研究电镀金刚石线锯的超声纵振动切割加工脆性材料。
The total scheme of diamond wire saw that can cut off the submarine oil pipeline in dry cabin was established and the main assemblies were designed.
确定了可在海底干式仓内切割输油管道的金刚石绳锯机的总体方案，并对主要部件进行了设计计算。
Through experiments involving the diamond wire saw cutting a seabed pipeline, the relations of the wire saw's cutting technological parameters was obtained.
对海底石油管道进行了切割试验，得到了绳锯机的切削工艺参数之间的关系。
The control system by microcomputer for tandem wire narrow gap SAW machine is solved adopting 80c196 monolithic computer.
采用80c196单片机为控制核心，解决了窄间隙埋弧焊机的微机控制问题。
According to the characteristics of arc welding with filler wire, experiments about the FCAW-CO_2 and SAW which is commonly used in steel bridge welding were carried out.
根据熔化极焊丝填充焊的特性，对钢桥焊接中普遍应用的药芯焊丝CO_2气体保护焊和埋弧自动焊进行了焊接试验。
According to the characteristics of arc welding with filler wire, experiments about the FCAW-CO_2 and SAW which is commonly used in steel bridge welding were carried out.
根据熔化极焊丝填充焊的特性，对钢桥焊接中普遍应用的药芯焊丝CO_2气体保护焊和埋弧自动焊进行了焊接试验。
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