氩

Main process flow of aluminium heat exchange is as follows: dewinging→spare parts cleaning→core installation→braze welding→final argon-arc welding→ leak test→curb plate and accessory assemblage→lacquering→packaging.

铝换热器主要工艺流程是：冲翅→零部件清洗→装芯→钎焊→总成氩弧焊（总成装配→密封性检测→侧板及附件装配→喷漆→包装。

"Histologic studies evaluating SLT have shown that, unlike argon laser trabeculoplasty, there is no scarring of the trabecular meshwork," write Shlomo Melamed, MD, and colleagues from the Goldschleger Eye Institute, Sheba Medical Center, in Tel Hashomer, Israel."Clinical results have shown the treatment to be effective and safe in patients with primary open-angle glaucoma and in patients treated previously with ALT."

Goldschleger眼科学校的Shlomo Melamed博士表示，评估SLT的组织学研究显示，小梁成型术与氩雷射不同的是，它不会造成小梁组织网结疤，临床的研究结果显示，对於开放性青光眼初期患者及之前以ALT治疗的患者而言，小梁成型术是有效且安全的治疗方式。

"Histologic studies evaluating SLT have shown that, unlike argon laser trabeculoplasty, there is no scarring of the trabecular meshwork," write Shlomo Melamed, MD, and colleagues from the Goldschleger Eye Institute, Sheba Medical Center, in Tel Hashomer, Israel."Clinical results have shown the treatment to be effective and safe in patients with primary open-angle glaucoma and in patients treated previously with ALT."

Goldschleger眼科学校的Shlomo Melamed博士表示，评估SLT的组织学研究显示，小梁成型术与氩雷射不同的是，它不会造成小梁组织网结疤，临床的研究结果显示，对于开放性青光眼初期患者及之前以ALT治疗的患者而言，小梁成型术是有效且安全的治疗方式。

Metallographic examination displayed fine niddle shape grains in laser welds and large grains in pulsed tungsten argon welds which became finer after heat treatment.

金相观察激光焊接区为细小的针状马氏体结构脉冲氩弧焊接区为粗大的颗粒热处理后晶粒较为细小。

Being odorless, colorless, tasteless, and nonirritating, argon has no warning properties.

由于无嗅、无色、无味、无刺激性，氩没有警告性特征。

Properties of pearlitic steel and austenitic stainless steel compound pipes TIG welded joint are studied in this paper.

研究了珠光体钢和奥氏体不锈钢复合管钨极氩弧焊接头的性能。

In Perciformes, chromaffin cells are distributed around the anterior and posterior cardinal veins and ducts of Cuvier; in Salmoniformes, around the posterior cardinal veins and in the hematopoietic tissue; and in G. affinis, around the ducts of Cuvier and posterior cardinal veins, while a few are visible also around the sinus venosus.

在鲈、铬细胞周围分布前后主教Cuvier脉及管道；在鲑鳟鱼类、周围静脉和后部主教在造血组织； G、慈、氩在地层的管道打通Cuvier后路主教，同时也有不少是围绕着静脉窦。

Methods:11 cancer pain patients with retroperitoneal metastatic tumor were treated by percutaneously cryoablation guided by computer tomography.

11例腹膜后转移瘤导致腹痛患者在CT引导下行氩氦刀冷冻治疗。观察患者治疗后1、4周疼痛状况及止痛药用量情况及生活质量状况。

The CAC refining technology has characteristics such as reducing molten steel reoxidation,lengthening argon-blowing time,reducing the inclusion in steel and improving the alloy recovery and the molten steel quality and so on.

CAC是利用在钢包上加惰性气氛包盖使钢水与包盖间充盈烟气和氩气形成高温惰性气氛，以避免钢水的二次氧化，减少钢水温降，并延长吹氩时间。

The relationship between the amount of rephosphorization and optical basicity is discussed through the analysis of change on the ladle slag deoxidation,secondary steelmaking slag flux and argon blowing.

本文通过对下渣炉次钢包渣在脱氧、精炼造渣、吹氩条件下渣子光学碱度的变化，分析了钢水回磷量与光学碱度的关系。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐