Before installation can be high pressure gas blowing dust.
安装前可用高压气体吹除灰尘。
The removal efficiency increases not much with gas blowing than that without gas blowing.
吹入气体后，夹杂物的去除率比不吹气时均有小幅提高。
When I walked into the well site, I was surprised to see oil and gas blowing out from the wellhead.
我走到井场的时候，看见油气正在从井口往外喷使我大吃一惊。
Objective: To manufacture a simple sample enrichment appliance with nitrogen gas blowing needle and its application.
目的：一种氮气针吹(NNB)药物试样富集装置的研制和应用。
It researched the slag gas blowing grinding craftwork parameter thorough, bring forward the feasible craftwork parameter.
深入细致的研究了钢渣气碎工艺参数，提出了适宜的工艺参数。
The results show that the entrainment of slag in tundish with gas curtain was mainly affected by gas flow rate and the position of gas blowing.
结果表明，气幕挡墙的位置和吹气量是影响中间包卷渣的主要因素。
Have researched the physical and chemistry performance of gas blowing grinding slag, pointed out wide foreground for gas broken slag resourceful.
研究了气碎钢渣的理化性能，为气碎钢渣资源化指出了广阔的前景。
The products range from diaphragm vacuume pump, vacuume manifolds filtration system, filter holder, pressured gas blowing concentrator, column oven, HPLC accessories and so on.
现主要产品有：无油隔膜真空泵、不锈钢多联过滤器、溶剂过滤器、氮气吹干仪、柱温箱及HPLC相关的耗材配件等系列产品。
It was found that gas blowing at the bottom effectively eliminated the short flow, strengthened the mixed flow of gas curtain regions and increased the total inclusion removal rate.
研究表明，中间包底部吹气过程可以有效改善钢液的流动状态，消除短路流，增强“气幕墙”区域钢液的混合，并有效促进了夹杂物在中间包内上浮去除。
The effects of time and gas flowrate on inclusion removal in a ladle with eccentric bottom gas blowing were investigated by choosing emulsion drops simulated as inclusions in a physical model.
选择乳状液滴作为模拟夹杂物，利用物理模型研究了偏心底吹氩钢包内夹杂物的物理行为，考察了时间、吹气量对夹杂物去除行为的影响规律。
The new flow control devices, turbulence inhibitor and wall gas blowing, have been developed for the tundish of slab continuous casting in No. 2 Steelmaking Plant, BENXCO by compared experiments.
结合本钢炼钢厂板坯中间罐的控流装置，通过实验室对比试验研究，开发了新型控流装置——湍流控制器和微细泡气幕挡墙。
煤气正在倒流。
If you smell gas or hear blowing or hissing noise, open a window and quickly leave the building.
如果你闻到煤气的味道或者听到泄漏的嘶嘶声，打开窗户，迅速离开这个建筑。
There was no sign the offshore eruption posed any danger to residents, he said, with trade winds blowing gas and steam away from the island.
他提及到：没有报告显示火山这次离岸喷发对当地居民造成威胁信风把火山喷发的燃气以及蒸汽带离了岛屿。
There hydrogen in the released gas met a spark and exploded, blowing the roofs off the buildings but not, it seemed at the time, damaging the containment systems.
释放出来的气体中的氢气碰到火花，已经发生了爆炸，掀翻了建筑的屋顶，同时，又毁掉了本已经污染的整个系统。
When the wind is blowing, it is usually the cheapest peaking power available, so it keeps the natural gas plants shut off.
当起风的时候，风力通常是最廉价的可用调峰能源，如此一来天然气发电厂就可以关闭。
One, for instance, uses power produced when the wind is blowing to compress air in underground chambers; the air is fed into gas-fired turbines to make them run more efficiently.
举例来说，一项技术是通过风能将地下洞穴内的空气压缩产生电能；将空气输送至燃气涡轮机以提高燃烧功效。
Here, it's captured by the Hubble Space Telescope in the act of 'blowing bubbles' - actually intricate glowing shells of gas created by the lifecycles of generations of stars.
这是被哈勃望远镜拍到的泡泡，实际上是由于日换星移而产生的错综复杂的发光的壳体。
If you smell gas or hear a blowing or hissing noise, open a window and quickly leave the building.
如果你嗅到了煤气味或听到了咝咝的声音，打开一扇窗户并快速离开建筑物。
Blowtorch: a portable burner for mixing gas and oxygen to produce a very hot flame used for soldering welding and glass blowing.
喷灯：使混合气体和氧气产生更炽热火焰的便携助燃剂，常用于接合，焊接和玻璃吹制。
Blowtorch: a portable burner for mixing gas and oxygen to produce a very hot flame used for soldering welding and glass blowing.
喷灯：使混合气体和氧气产生更炽热火焰的便携助燃剂，常用于接合、焊接和玻璃吹制。
This paper analysis the distribution pattern of air in the gas producer during blowing and its influence on gasifying layer.
本文分析了吹风时气体在发生炉内的分布状况及其对气化层的影响。
By the experimental bench of bluff body flame and under different working orders, the speed in blowing out the flame of methane premixing gas with vapour is measured.
利用钝体稳定火焰实验台，在不同工况下，测量了含水蒸汽的甲烷预混气的火焰吹熄速度。
Based on the experience of the author, a method, by using water and gas, of blowing from top to purge piping was presented in this article.
根据作者在管道试压和吹扫中的经验，介绍一种使用气水联合顶吹方式对碳钢管道进行试压和吹扫的方法。
Blowtorch:a portable burner for mixing gas and oxygen to produce a very hot flame, used for soldering, welding, and glass blowing.
喷灯：使混合气体和氧气产生更炽热火焰的便携助燃剂，常用于接合、焊接和玻璃吹制。属类：【综合句库】-〖未分类〗-[-]。
Through calculating the balance of material and heat, the theoretical temperature of combustion of blowing tuyere in the co- injection of natural gas with pure oxygen BF process was stud-ied.
通过对物料、热量平衡的计算得出全氧高炉喷吹高氢燃气工艺风口理论燃烧温度。
The study focused on the relation between upstream flow velocity and surface longitudinal crack under the condition of blowing gas.
本文针对板坯结晶器内的钢液流动特征进行了物理模拟，重点研究了吹气条件下流场的上循环速度与表面纵裂纹的关系。
The effect of strength of bottom blowing gas on the process of slag formation is obvious.
底吹供气强度对成渣过程有很大影响；
In the present study, tungsten oxide nanorods were prepared by a plasma arc gas condensation technique where a gas nozzle was introduced to provide blowing gas.
本研究以电浆电弧为加热源蒸发钨靶材，并藉由气凝合成机制，外加一套吹气装置制备氧化钨奈米棒，分别探讨腔体压力与奈米棒平均直径及产率的关系。
In the present study, tungsten oxide nanorods were prepared by a plasma arc gas condensation technique where a gas nozzle was introduced to provide blowing gas.
本研究以电浆电弧为加热源蒸发钨靶材，并藉由气凝合成机制，外加一套吹气装置制备氧化钨奈米棒，分别探讨腔体压力与奈米棒平均直径及产率的关系。
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