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- Method:30 cases of keloid were treated with MEBO Scar Lotion after liquid nitrogen refrigeration. 方法:对30例瘢痕疙瘩患者液氮冷冻后外涂美比欧疤痕平。
- Objective To observe the curative effect of the cryotherapy with liquid nitrogen refrigeration for internal hemorrhoid and mixed hemorrhoid. 目的观察液氮冷冻治疗内痔、混合痔的疗效。
- liquid nitrogen refrigeration 液氨制冷
- Chengdu Golden Phoenix Liquid Nitrogen Container Co., Ltd. 成都金凤液氮容器有限公司。
- They use liquid nitrogen to burn warts off of fingers. 他们使用液氮把手指上的瘊子冷冻掉。
- How to preserve liquid nitrogen is an unsolved problem, they are working on it. 液氮的保存是个问题，他们正在想办法呢。
- Experimental studies were made in Josephson effect of bulk superconductive materials at liquid nitrogen temperature. 本文对液氮温区的大块体超导材料的约瑟夫逊效应进行了实验研究.
- The cryoprobe soaked in liquid nitrogen is a new cryother- apic instrument with metallic material as its cold storage. 浸冷式液氮冷刀,系用金属材料为储冷装置的新式冷冻治疗器械。
- It also supplies liquid oxygen, liquid nitrogen, acetylene, carbon dioxide, hydrogen, propane, freon,liquid ammonia,and rare element gas. 还兼营液氧、液氮、液氩、乙炔气、二氧化碳、氢气、丙烷气、氟里昂、液氨及其他高纯和稀有气体。
- Technicians will then freeze your head or your whole body, soaking it into some liquid nitrogen which is -196 Celsius. 技术人员就会把你的头或整个身体冷冻起来，幷放到摄氏零下一百九十六度的液态氮中浸泡。
- Liquid nitrogen is inert, colorless, odorless, non corrosive, nonflammable, and extremely cold. 液态氮是惰性的，无色，无嗅，无腐蚀性，不可燃，温度极低。
- It can not only keep abetter food quality, but also make the best use of the liquid nitrogen andreduce the consumption. 研究中提出在冷藏运输中采用变控温冷藏运输,既保证食品冷藏冻藏质量,又能充分利用冷量,减少耗量。
- Effective non-chemical preventives include boiling water, water with detergent, and liquid nitrogen. 而非化学防治法中，则以沸水法、泡清洁剂法与液态氮冷冻法为较佳之处理方式。
- Objective To comprehend the repair process of necrotic femoral head through liquid nitrogen. 目的通过动物模型,了解股骨头坏死后的修复过程。
- In the clip above we see an attempt to “cool” the thermite reaction by dumping it in a vat of liquid nitrogen. 在上面的视频中我们看到，为了让铝热反应“降温”而浇入大量液氮。
- Methods: Cryopreservation of rats ovary pieces was accomplished by direct plunging into liquid nitrogen. 方法采用液氮直投法冷冻大鼠卵巢组织。
- A liquid,such as liquid nitrogen,that boils at a temperature below about110 K(-160=C) and is used to obtain very low temperatures; a refrigerant. 致冷剂一种液体，如液化氮，大约在110K（摄氏－160度）以下的温度时发生汽化，被用来获取极低的温度；冷冻剂
- Also, an attacker could cool the black shroud of the warhead using liquid nitrogen, making it invisible to the kill vehicle's infrared sensor. 另外，攻击者也可利用液态氮冷却弹头的黑色外壳，以躲避击杀载具上红外线感测器的追踪。
- The semi-automatic liquid nitrogen extracter is lowcost and easy-to-use, which can prevent the volatilization of the liquid nitrogen during the extraction. 摘要介绍一种自制的半自动液氮提取器，该提取器制作成本低廉，操作简单，并可以避免治疗过程中提取液氮时液氮的大量挥发，从而可以减少资源浪费，降低治疗成本。
- Method After atomizing liquid nitrogen,spray it to the specimen until t he required hardness is achived,then make routine paraffin section. 方法对液氮进行雾化处理后喷射标本，使标本达到切片所需硬度后用常规石蜡切片机切片。
