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- The variation of nitrogen content in molten steel ha s been studied by Argon\|powder injection apparatus with sealing cover. 通过对密封罩吹氩喷粉设备工艺的设计应用,研究了喷粉脱硫过程中钢液氮含量变化。
- The reason for cracking of a building in an economical development area was analyzed and based on3 tests of grout injection, some parameters for consolidation of sand gravel ground by grout injection were suggested. 本文分析了某开发区房屋开裂的原因,通过三次灌浆试验,提出了砂卵石地基灌浆加固的有关技术参数。
- Hypodermic injection apparatus or accessories 注射仪器或附件
- The rear rack is square framework above which injector apparatus, cylinder, proportional pressure meter, oil cooler, electric engine and oil pump, etc, are equipped. 后机架为长方形框架,其上安装有注射装置、油箱、比例压力、流量油路块、油冷却器、电机和油泵等。
- Sleeve valve pipe grout injection for ground consolidation 袖阀管法注浆加固地层施工
- The emergency door which covers injector apparatus, blowing apparatus, turn device and shedder is installed above the front rack equipped with electric gas safety device. 在前机架的上面装有安全门,将注、吹合模装置、回转装置、脱模装置等罩在里面,且配以电气保险装置。安全门打开时,电气行程开关断路,机器不能工作,从而避免操作者的人身事故。
- In the light of the defects arising in construction of Pile No. 32-5 of the Shengmi Bridge, this paper focuses on the causes, handling schemes, handling by grout injecting of the defects as well as re-inspecting of the pile having been handled. 摘要针对生米大桥32-5号桩出现缺陷的问题,著重介绍缺陷产生的成因、处理方案、压浆处理的实施以及复检情况。
- Above it, injector apparatus, blowing apparatus, turn device, shedder, emergency door, gas path system, mold temperature controlling distributor, water and electricity divider, etc. 其上安装有注射、吹塑二个合模装置,转位装置、脱模装置和安全门、气路系统、模温控制分配器、水、电分配器等部件。
- Vibro-flotation High Pressure Grout Injection Technique and Its Usage 振孔高压喷射注浆技术及应用
- automatic injection apparatus of urethra contrast medium 尿路造影自动注射器
- Application of Sleeve Valve Pipe Grout Injection in Foundation Strengthening 袖阀管注浆法在地基加固中的应用
- New Understanding on the Mechanism of Post Grout Injection for Bored Piles 钻孔灌注桩后压浆技术机理的新认识
- cement grout injected under slab 板底压浆
- There are some electrical apparatus in the room. 房间里有些电器。
- Technical features,main requirements and process flow of sleeve valve barrel grouting method are described with the field cases of the method in grouting injection reinforcement,permeability proof and leakage treatment in china. 介绍了袖阀管注浆工法的特点、主要技术要求和施工工艺流程,以及该方法在国内注浆加固、防渗、堵漏施工中的应用实例。
- intraocular lens injecting apparatus 眼球植入设备
- Abstract: Technical features,main requirements and process flow of sleeve valve barrel grouting method are described with the field cases of the method in grouting injection reinforcement,permeability proof and leakage treatment in china. 文摘:介绍了袖阀管注浆工法的特点、主要技术要求和施工工艺流程,以及该方法在国内注浆加固、防渗、堵漏施工中的应用实例。
- They have installed wireless apparatus on board. 他们已在船上安装了无线电设备。
- The astronauts have special breathing apparatus. 宇航员有特殊的呼吸装置。
- The television men have set up their apparatus. 电视工作人员已经安装好了他们的器材。