The paper presents the construction, main technical performance parameters and basic design principles of a new PKXF type adjustable energy-saving gap and vortex deoxygenization sprayer.

It is regarded that the lower dilution rate is related to homogeneous distribution of temperature and pressure of the arc and deoxygenization of the arc gas.

作者认为其稀释率低与电弧温度分布及压力分布均匀、温度适中、电弧气氛具有一定还原性的特点有关。

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A new developed high-performance catalytic resin was adopted to replace sodium sulfite for deoxygenization of boiler feeding water.

利用研制出的高效催化树脂进行锅炉补给水除氧，克服了传统的单纯投加亚硫酸钠除氧存在的各种弊端。

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Study summary on adjustable energy-saving deoxygenization sprayer for industrial boiler feed system

工业锅炉除氧器用可调式节能喷嘴研究综述

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Comparison Between two Techniques for Deoxygenization from Boiler Feed Water

两种锅炉给水除氧技术的比较

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The deoxygenization of the arc gas and the protection of argon are benefit for reducing burning of alloys so as to increase the transfer efficiency of alloy elements, and increase wettability of the bead layer to workpiece.

还原性的电弧气氛及氩气的保护作用有利于降低合金元素烧损，从而提高合金元素的过渡系数，并且提高熔敷层对母材的润湿性。

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NiO likes to go to the bathroom on grass; or something that has the similier texture as grass& example: carpet.

妞妞喜欢在草地上上厕所，或是跟草地有相似质感的东西，例如地毯。

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Now, we can go to eat that delicious grass!

现在，我们能去吃美味的青草了！

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Cadres often go down to the grass roots.

干部常常深入基层。

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Go down to the grass roots and study the problems there.

要到下面去研究问题。

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What kind of go back to grass to eat, what can not go back to eating grass, this is your final decision is required before it a second thought to.

什么样的回头草可以吃，什么样的回头草吃不得，这都是你在作出最后决定之前，需要再三思量的。

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The ponies will go to grass as soon as the better weather comes.

天气一转好，这些小马就去牧场。

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In three weeks we shall go to grass.

过3个星期我们就要休假。

汉英大词典

Methods D-dimer levels were determined by enzyme-linked immunoabsorbent assay ( ELISA) in patient with suspicion of pulmonary embolism, and carries on for half year to those patients to make a follow-up visit to see whether they have the symptom of pulmonary embolism or deep phlebothrombosis.

方法使用ELISA法对可疑肺栓塞患者血浆中纤维蛋白降解产物DD进行检测，并对这些可疑肺栓塞患者进行半年的随访，了解是否有肺栓塞或深静脉栓塞的症状。

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In this same New Bedford there stands a Whaleman's Chapel, and few are the moody fishermen, shortly bound for the Indian Ocean or Pacific, who fail to make a Sunday visit to the spot.

在这个新贝德福地方，有一个捕鲸者的小教堂.就要出发到印度洋或者太平洋去的郁郁不乐的捕鱼人，礼拜天不上那儿去的，可说为数寥寥。

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He and I had made a serious agreement, that the one who happen'd first to die should, if possible, make a friendly visit to the other, and acquaint him how he found things in that separate state.

我和他曾经认真地订了一个合同：谁先死，如果可能的话，就应当向另外的一个人作一个友好的探访，告诉他死后的情况如何。

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Chinese tourists can now fill in one form, but they still have to make a special visit to a UK-appointed company to be photographed and fingerprinted.

中国游客现在只需填写一张申请表格，但他们仍需专门拜访一家由英国指定的公司进行拍照和录指纹。

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They had the privilege of an official car, and Don Bayley was rather pleased at being able to make a first visit to Cambridge.

他们有权使用专车，唐·贝利很高兴自己第一次拜访剑桥。

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In the meantime, you can make a virtual visit to Triton, thanks to this video from the European Southern Observatory.

同时，多亏了欧洲南方天文台的这个录像片，你可以到海卫一上进行一次模拟之旅。

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I'll make a brief visit to Paris.

我将去巴黎作短时间的访问。

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For the times when my cocktail of over-the-counter medicine fails me, I submit and make a visit to my family doctor for a proper diagnosis.

如果采用这些非处方药进行的鸡尾酒疗法不起作用，我就会乖乖去找家庭医生确诊病情。

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