freon造句

• Freon . it ' s gonna change the good old u . s . of a
  氟利昂。那会改变整个美国
• In this way the freon could be used over and over again
  这样，氟里昂可以被反复不断地使用。
• Oil back design of refrigeration piping in freon refrigeration system
  氟里昂制冷管道的回油设计
• Ref . freon piping to be done air - tightness test and vacuum test
  冷藏氟利昂管系密性试验和真空试验。
• For ozone depletion , we don ' t use freon - discharging products
  对臭氧层破坏，我们不用要氟利昂的产品。
• Have pollutionuse the freon
  有污染，使用氟利昂
• Freon - resistant enamelled wire
  耐氟利昂漆包线
• Solenoid valve for freon
  氟里昂用电磁阀
• Accommodation air - condition freon piping to be done air - tightness and vacuum test
  房舱空调氟利昂管系密性试验和真空试验。
• Freon - free refrigerator
  无氟冰箱
• Electric motors for hermetic refrigeration compressors - test methods of insulation resistance to freon
  封闭式制冷压缩机用电动机绝缘耐氟试验方法
• 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。
• Flash point the temperature at which a flocculent collection of wax crystals first appeare when a solution of solution of freon in oil is cooled under prescribed conditions
  絮凝点在规定条件下，当把氟利昂的油溶液冷却到第一次出现蜡晶体的絮凝物时的温度。
• Two refrigeration methods are commonly used in cold storage warehouse : direct cooling of one unit to one house with freon , indirect cooling with glycol
  以往的冷库中冷源有两种方式，一种是氟利昂机组单机对单个冷库直接制冷方式，一种是乙二醇间接制冷方式。
• The cfcs were once considered harmless and used extensively in spray cans , cleaners for electronic and optical components , foaming agents , styrofoam , and freon
  曾被公认是无害的cfc ，被广泛的运用各在各种产品上，例如，喷雾器电子零件及光学零件清洗剂发泡剂保丽及冷媒。
• Mark : all center . this morning i took my car to the garage tohavethem check the air - conditioner . they only gave it aonce - over , refilled it with some freon , and charged me 300bucks
  马克：好吧。我今天早上去修车厂修车里的空调，他们就随便看了一下，加了点氟利昂，就要我300块钱！
• Abstract : this paper deals with the earth environmental protection related to the destruction of the ozonosphere by freon from people ' s daily life , and human ' s active measures to meet this attack
  文摘:综述了与百姓生活密切相关的氟里昂对臭氧层的破坏所带来的全球性的环境保护问题以及人类对这一问题的积极应战。
• Thick insulation , high - efficiency and energy - efficient use of environmentally friendly freon - free polyurethane foam insulation layer of thick , significantly reduce heat loss , better insulating effect , more efficient energy expenditure
  管道选用的是抗腐蚀性高，保温性好的ppr管，使得管道有很好的使用效果和较长的使用寿命。
• For the first method , each house has a separate refrigerating unit , freon as the refrigerant evaporates in the cooler to cool the air . the unit is controlled with the set temperature
  氟利昂单机单控方式是指每个冷库的制冷系统由一套或两套独立的氟利昂制冷机和冷风机组成，根据温度控制其自动开停，由氟利昂直接在冷风机内蒸发来降温。
• Our main products are micro barometer low pressure gauge low pressure capsule gauge vacuum pressure with low pressure gauge pressure gauge with electrical contact shock - proof electric contact gauge stainless steel pressure gauge dry and glycerin filled pressure gauge normal pressure gauge freon pressure gauge oxygen - acetylene pressure gauge stainless steel vacuum pressure gauges series diaphragm seal pressure gauge diaphragm pressure gauge with electrical contact pp diaphragm seal pressure gauge shock - proof pressure gauge with electrical contact diaphragm seal pressure gauge explosion - proof electric contact pressure gauge minitype pressure gauge accurate pressure gauge test pressure gauges as well as pressure gauge switch pressure separator tube pressure gauge radiator double - metal thermometer all the products can meet both national and international stands ,
  一般压力表气压表抗震压力表充油压力表全不锈钢压力表膜盒微压表电接点压力表冷媒压力表真空压力表压力真空表隔膜压力表微型压力表差压表微差压表绝压表精密压力表耐高温压力表蒸气压力表汽车燃气压力表医用压力表远传压力表卫生型压力表压力表缓冲管压力表冷凝散热器压力表翅片散热器压力表开关不锈钢连接弯管不锈钢连接软管转换接头油压连接头压力表针阀节流阀及过压保护附件滤油网加油口油温油面计双金属温度计等。