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- At high pressure dry ice will melt. 高压下干冰会溶化。
- reducing pressure drying 减压干燥
- Containing air or other gas at a reduced pressure. 低压气体的在减弱的压强之下含有空气和其他气体的
- A small valve or faucet used to drain or reduce pressure, as from a boiler. 泄气阀，小龙头用来排空或降低压力的一种小阀门或小龙头，如锅炉上的
- To reduce pressure steadily and noise-free. 工作平稳，无噪声及冲击。
- The RF carbon aerogels are obtained from resorcinol(R) and formaldehyde (F) by atmospheric pressure drying method and characterized by SEM. 摘要采用常压干燥法以间苯二酚(R)、甲醛(F)为原料制备RF炭气凝胶，用SEM对其进行表征。
- But the US dollar has staged a comeback in recent weeks, reducing pressure for Malaysia to change the peg. 但美元在最近几周上演回升走势，减轻了马来西亚改变挂钩汇率的压力。
- But therapists say that adding some balance tends to help rather than hurt performance, in part by reducing pressure. 但是，心理治疗专家表示，通过在一定程度上释放压力，增加一些平衡因素通常会有助于而不是有损于工作表现。
- Reducing the pressure makes it boil immediately, further reducing pressure for even deeper water. 降低的压力使它迅速沸腾，更深处的水的压力也随之减轻。
- Water is recovered after neutralization and separation, suction pressure drying system is adopted for a lower loss and the total P recovery rate is increased to 74%, SSP consumption is decreased to 3.1 t/t and water consumption to 2.5 t/t. 中和分离后水回收使用 ;采用负压干燥系统 ;减少机械损失 ;使总磷收率提高到74%25 ;吨产品普钙消耗降至 3.;1吨;水耗降至 2
- Steam vents reduce pressure so that food does not easily boil over. 排气孔降低压力,使食物不易溢出。
- The silica xerogels were synthesized by ambient pressure drying method with hydrofluoric acid(HF) as catalyzer.The influence of catalyzer and drying method on the xerogels were analyzed. 以氢氟酸(HF)为催化剂,采用常压干燥法制备了二氧化硅干凝胶,分析了催化剂和干燥条件对干凝胶的影响。
- The juice is concentrated by evaporation under reduced pressure. 果汁是低压蒸发浓缩而成的。
- Reducing pressures observed over Tibet to mean sea level is meaningless. 在西藏观测到的气压，订正到平均海平面是没有意义的。
- The silica xerogels were synthesized by ambient pressure drying method with hydrofluoric acid (HF) as catalyzer.The influence of catalyzer and drying method on the xerogels were analyzed. 摘要以氢氟酸(HF)为催化剂，采用常压乾燥法制备了二氧化矽乾凝胶，分析了催化剂和乾燥条件对干凝胶的影响。
- In this paper, we argue the structure design of the Cryostat with reducing pressure for the application to optical experiment. 介绍一种适用于光学实验的可减压低温恒温器的结构设计方法。
- By expanding TVET, the government planned to satisfy its forecasted labour needs while reducing pressure on universities to enroll more students. 透过扩展技职教育，南韩政府计画满足有先见知名的劳工的需求，同时减轻大学录取更多学生的压力。
- Pilot reducing pressure technology is used to pumping hydraulic system, which avoid impulsion and makes pumping cylinders change its direction steadily and reliably. 主泵送油路换向采用主换向阀外控先导减压控制,避免了换向冲击,使主泵送油路换向更可靠、平稳。
- A small valve or faucet used to drain or reduce pressure,as from a boiler. 泄气阀，小龙头用来排空或降低压力的一种小阀门或小龙头，如锅炉上的
- Abstract： Aim: To discuss the effect of reducing pressure fixed with short C-D unit at anterior spine canal to treat unstable fracture of thoracic and lumbar vertebrae combined with paraplegia. 摘 要： 目的：探讨胸腰椎不稳定骨折合并截瘫，行C-D装置复位固定椎管前方减压的效果与措施。
