1)quench[英][kwent?][美][kw?nt?]骤冷
英文短句/例句
1.as winter comes and the temperature drops sharply, the number of people who get colds increases a lot.入冬以来, 天气骤冷, 感冒的发病率大增。
2.Steel is tempered by heating it and cooling it suddenly and then heating it again till it has the proper degree of hardness.炼钢须交互运用骤冷骤热之方法以炼到适合的硬度。
3.The slag normally is quenched in water and conveyed as a slurry to a disposal pile.炉渣按惯例在水中骤冷，并制成木浆送往堆置
4.To quench steel is that hot steel is quenched to harden it.淬钢就是烧热的钢置入水中骤冷使之坚硬。
5.The cooler located above the reactor quenches hot product gases to prevent reaction to completion.装在反应器上部的冷却器使热的产品气体骤冷以防止反应到底。
6.A quench operation is required to prevent conversion of plant product to undesirable byproducts.为防止产品转变为不符合要求的副产品，需进行骤冷操作。
7.As the temperature dropped abruptly, the campers were shivering all over with cold.由于气温骤降,野营者冷得浑身发抖。
8.As the temperature drop abruptly, the camper is shivering all over with cold.由於气温骤降,野营者冷得浑身发抖。
9.As the temperature drop abruptly, the camper be shivering all over with cold由於气温骤降,野营者冷得浑身发抖
10.Icy air seeped in through the paper and the room became cold.寒气透过了糊窗纸。 屋里骤然冷起来。
11.Cold weather set in abruptly with a killing frost.下了一阵霜，天气就骤然变冷了。
12.Analysis and Proposal of Examination Steps for Coliform Bacteria in Cold Drink冷饮食品大肠菌群检验步骤分析与建议
13.They lead, also, to the mastery of FEAR, DISCOURAGEMENT, INDIFFERENCE.这些步骤，也是引人走向驾驭恐惧，掌控失意挫折，主宰冷漠淡然的步骤。
14."In step (c), a 300-gallon reaction vessel was charged with 300 kg of phosphorus oxychloride (6), cooled, and blanketed with nitrogen."步骤(c),往300加仑的反应容器里加入300千克三氯氧化磷(6),冷却,并覆以氮气。
15.You pick up 20 kg of beef hearts from a nearby slaughterhouse. You transport the hearts on ice, and perform each step of the purification in a walk-in cold room or on ice.你从附近的屠宰场买到20kg的牛心脏，放在冰上带回，在冷室或在冰上进行每纯化步骤。
16.But occasionally the sky darkens, the air becomes heavy, and a cool torrential rain fills the dry gullies.可是有时天空也会突然转暗，空气变得浊重，接着就是一场急骤的冷雨倾注到干涸的沟壑。
17.However, Overton Park's administrative record concept was an essential step in the development of "hard look" review of rulemaking.但无论如何，"奥弗顿"案的行政记录概念成为发展"冷静研究"规则制定审查的一个根本步骤。
18.Step 5: Identifying requirements【步骤5：确定需要】
相关短句/例句
quench air fan骤冷风机
1.The voltage stabilizing means in the quench air fan frequency converter speed regulating control system were introduced in detail.介绍了骤冷风机变频调速控制系统稳压的技改措施。
3)quenching[英][kwent?][美][kw?nt?]骤冷法
1.Formation thermodynamics has been investigated for the vapor complexes PrAl_xBr_(3x+3) by quenching experiments which were done within the temperature range from 632 to 833K and pressure range from 0.通过骤冷法实验,在632～833K的温度范围和0 030～0 25MPa的压力范围内,反应平衡时间6h的条件下,对气态配合物PrAlxBr3x+3的形成热力学进行了探讨·结果显示,溴化镨与气态溴化铝二聚体生成的气态配合物PrAl3Br12是惟一产物,反应的平衡常数由骤冷法实验结果计算·其反应的焓变和熵变,由不同温度的稳定常数经最小二乘法求得
2.Thermodynamic properties of the rare earth vapour complexes GdAl_xBr_(3x+3) were investigated by quenching experiments within the temperature range (622 to 770) K and pressure range (0.通过骤冷法实验 ,在 62 2～ 770K的温度范围和 0 。
4)suddenly cooling treatment骤冷处理
5)quenching air骤冷风
1.Discusses several air handling schemes for quenching air preparation.探讨了几种制备骤冷风的空气处理流程 ,比较了干蒸汽加湿和喷水室加湿的优劣 ,指出应根据工艺条件及建厂所在地的气象条件选择加湿方法 ,确定空气处理流
6)quenched sample骤冷样品
延伸阅读
骤冷分子式：CAS号：性质：又称骤冷。在多层固定床绝热反应器中进行放热反应时，在催化剂层间注入冷的原料，与高温的反应物混合，以直接换热的方式降低反应物的温度，称为冷激。反应物通过一层催化剂产生一定的绝热温升后进入下一层前，冷的原料与该反应物充分混合(冷激)后再进入下一层催化剂进行反应，以降低进入下一层催化剂的入口温度。
