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- To do this, the glider would contain a waxy gel that changes density under different temperature conditions, thus changing its buoyancy. 要达到这个目标,滑翔机将会包含一种蜡色胶体,能够在不同温度下改变密度,这样来改变它的浮性。
- High-quality working liquid, ensure all-weather adaptability under different temperature conditions. 高品质工作液,确保高低温环境下全天候产品适应性。
- Bag filter used in high temperature conditions should prevent gas leakage and dewing phenomenon. 高温条件下的袋收尘器更应防漏气,确保不发生结露现象;
- Hydrate blockage may occur in multi-phase pipelines under high pressure and low temperature conditions. 摘要在高压、低温环境下,多相混输管线中容易发生水合物堵塞问题。
- The refrigerator temperature conditions, the effect of preservation, and preservation will be even more significant. 加上冰箱的低温条件则保鲜和防腐的效果将更加显著。
- However, manifolding may not be adequate if ambient temperature conditions do not yield sufficient heat flow or product vapor pressures within the containers. 但是,如果周围温度条件不能产生足够的热流或容器内的蒸气压,并联就没有作用了。
- Thermal insulating products for building applications - Determination of deformation under specified compressive load and temperature conditions. 建筑物用的隔热产品。在特殊压力负载和温度条件下变形的测定。
- While simulates low oil temperature conditions, the indicating lamp should light up and holding of main engine start message should be allowed. 模拟油温低、指示灯亮且允许主机启动信号不能发出。
- Anovel sealing method with a mixed organic solvent to seal PMMA chips under lowpress and normal temperature conditions was invented. 发明了一种在常温、低压条件下利用混合有机溶剂封接PMMA 芯片的新方法。
- Study Design. A uniaxial tensile loading study of 13 lumbar porcine ligaments under arying enironmental temperature conditions. 研究设计:在不同环境温度下的13例猪腰椎韧带单轴张力负荷研究。
- Seating - Buna N disc to metal seating assures positive seal for shutting off the gas to burner in the event of high water temperature conditions. 阀座-丁腈橡胶阀瓣对金属阀座,确保在出现过高水情况下关闭通向燃烧头的燃气时的密封性。
- Then, we compare the nano-structures of three samples of ZnO thin films grown on GaN with different growth temperature conditions. 然后,我们将三种在不同长晶温度的条件下,以氮化镓为基底所成长的氧化锌薄膜结构进行比较。
- Under the different time and different temperature conditions, the inhibitive efficiency of the composite inhibitor is studied. 在不同时间和不同温度下对复合型缓蚀剂的缓性效率进行了研究。
- Alters that a high temperature condition has occurred and shuts down heater. 改变出现的高温环境,并且关闭热水炉。
- OBJECTIVE:To study the influences of different temperature conditions on the medicinal plant seed germination of mint family (Labiatae). 目的:研究不同温度条件对唇形科药用植物种子发芽的影响。
- Moreover, under field inconstant temperature conditions, the developmental time of B. tabaci on Goukang No.22 was 13.6% shorter than that on S3 cotton. 在同一品种棉花上,饲养在苗期棉花上烟粉虱的发育历期较花铃期棉花长。
- POSI-SEAL@valves provide outstanding performance under extreme pressure or temperature conditions to maintain both excellent sealing and tight shutoff. 系列碟阀在高温高压的应用环境下,更能显示其出众的闭合性能及密封性能。
- S-PPESK showed high catalytic activity and excellent dimerization selectivity under low reaction temperature conditions. S-PPESK在较低的温度条件下对异丁烯的低聚反应表现出了很高的催化活性和二聚反应选择性。
- Pectin of orange bark was extracted by acid hydrolysis ethanol precipitation at different marinating time, pH and temperature conditions. 利用酸性水解乙醇沉淀法提取果胶,分别测定了不同的浸泡时间、酸碱度及水解温度对果胶产率的影响。
- However it took a longer period to finish diapause devel-opment at high temperature conditions,a shorter period at low temperature conditions. 在较高温度下滞育发育的时间比在较低温度下滞育发育的时间更长。