分析了火焰筒鼓包和破裂的形成机制对燃气轮机排气温度分散度的影响,提出了相应措施,以防止因燃烧恶化对热通道部件的伤害。
The formation mechanism of bulging and cracking of combustor inner liner and his influence on gas turbine exhaust temperature dispersity was analyzed.
石油公司使用的分散剂在接近冰点的温度下效果不佳,用于防止溢油扩散的栏油栅面对漂浮的冰山也无能为力。
Dispersants used by oil companies do not work well at or near freezing temperatures. Booms to contain a spill cannot be used with icebergs floating in the water.
随着分散剂浓度的增加或储存温度的降低,沉降速度降低,最终沉降比增加。
With increase of dispersant concentration or decrease of storage temperature, sedimentation rate decreased and final sedimentation ratio increased accordingly.
即首先利用薄膜分散超声破碎法制备pl水分散液,然后与HA的水溶液混合,恒定温度搅拌一定时间得到复合物。
Then the suspension of pl was mixed with HA solution and the complex was obtained after stirring under a constant temperature for a definite time.
介绍了多台油浸式变压器温度集中监视分散控制系统的硬件结构和主要程序的设计。
The program design and hardware structure of temperature centralized monitoring and decentralized control system for many oil-immersed transformers are introduced.
由于分散染料在织物上有色光偏移和热迁移现象,应注意染料的选择和控制后定形温度。
Due to shade deviation and thermal migration of disperse dye, so dyes selection and temperature control of post setting should be pay attention to.
在热分散过程中,由于温度控制具有非线性、慢时变、大滞后的特点,并存在不可测干扰。
In the heat dispersion process, temperature control has the characteristic of nonlinear, slow time-varying, lagging behind the major and simultaneously unpredictable disturbance.
分散染料被微胶囊化后,在不同的转印温度、转印时间、转印浓度下,对纯涤织物进行多次转移印花。
Microcapsule disperse dye were used for multiple - transfer printing on polyester fabric under different conditions, such as temperature, time, and concentration.
研究了原料浓度、表面改性时间、温度、加料方式、改性剂用量等因素对纳米粒子粒径、粒径分布及分散稳定性的影响;
The effects of sodium silicate consistence, surface modifying time, temperature and techniques on their diameter, size distribution and dispersion stability were studied.
具有良好的自由流动性和分散性,在不同温度和相对湿度条件下十分稳定。
The perfect free fluidity and dispersal ability of this product are very stability in different temperature and relative humidity.
同时讨论了物质在分散度很大的情况下其蒸气压和溶解度随温度变化的规律。
The change patterns of vapor pressure and solubility with temperature in the case of substance being highly dispersed are also discussed.
在柔性印刷电路板上形成与芯片阵列对应的微型加热器阵列,针对各芯片进行分散的温度补偿。
An array of miniature heaters corresponding to the array of PCR chips is made on a flexible printed circuit board that provides distributed temperature compensation to each PCR chip.
研究了制备过程中的分散剂用量、成型温度的控制问题,并在理论上对这两个关键操作步骤进行简要的分析。
The dispersant dosage and temperature control were discussed in detail by investigating the preparation process, and the two key operations were analyzed briefly in theory.
介绍了涤锦复合细旦丝毛巾布染色工艺中分散染料、吸湿柔软剂、染色温度,以及后整理工艺的选择,并列举了实例。
Examples are illustrated for how to select disperse dyes, softeners, dyeing temperature and finishing. The dyeings feature rich and firm handle, as well as excellent hydrophilicity.
选择较高的加工温度及较低的剪切速率,可以使共混物PP在高组成比时成为分散相。
Higher spinning temperatures and lower shearing rate caused PP to form disperse phase at higher composition ratio.
结论 :乙基纤维素水性分散体可作为缓释衣膜材料。增塑剂用量、衣膜厚度、后处理温度、后处理时间等因素均影响药物的释放。
The amount of plasticizer, film thickness, curing temperature and curing time effect the release of the DS from the tablet coated with ethylcellulose aqueous dispersion.
系统研究了丙烯酸树脂分散体的玻璃化温度、分子量、羟基单体种类、羟值、酸值对涂膜性能的影响。
The effects of Tg, molecular weight, hydroxyl number, various hydroxyl monomers, acid number of acrylic dispersion on properties of films were studied systematically.
本文考察了萃取剂浓度、用量、反应温度、分散用水量等因素对对氯苯甲酸离解萃取过程的影响,得到了最佳的分离工艺条件。
In this study, base and acid were used for extraction, and the amount and concentration of extraction, temperature and the amount of water as scatter were investigated during the process oft...
研究不同的加工温度、混炼设备、加工工艺对纳米氧化锌在BR胶料中分散性的影响。
The influence of the mixing temperature, mixer and processing technology on the dispersibility of nano-ZnO in BR compound was investigated.
分别对高、中、低三种温度类型分散染料,采用原位聚合法进行双层造壁微胶囊化;
Microencapsulated disperse dyes of S, SE and E types with double layered wall were prepared by in-situ polymerization.
并联式温度补偿具有近似性,特别是当传感器和温度补偿器件特性分散性都较大时。
Parallel temperature compensation is a kind of approximate compensation method, especially when the sensor's difference and the compensation element's difference is large.
实验研究对比了不同温度下原油-水分散体系的液滴分布及最大稳定粒径,分析了触变性对破碎过程及最大稳定粒径的影响。
The distributions of droplet diameters in various operating conditions are measured and the influence of thixotropy on breakage process and maximum stable drop diameter is analyzed.
对叔丁基苯乙烯聚合物具有较高的玻璃化温度,并且能溶于脂肪烃中,使其在新型材料的开发、理论研究、分散聚合、环保油漆和油品添加剂等领域有广阔的应用前景。
It has a comprising prospect of application in many areas including the development of novel materials, theoretical research, dispersion polymerization, unpolluted paints, oil additives, and so on.
结果该固体分散体微丸对温度和湿度稳定,对光不稳定,模拟上市包装后稳定性良好。
Results The pellets were stable when exposed to high temperature and high humidity, but sensitive to light.
研究了分散剂、自然光照、明胶质量浓度和反应温度对多杀菌素微球质量的影响规律。
The effects of dispersing agents, natural light, concentration of gelatin, reaction temperature on quality of spinosad microsphere were investigated.
研究了聚合温度、反应时间以及引发剂、分散剂用量和交联剂形式及用量对树脂形态、凝胶分率和吸三氯乙烯、苯等的影响。
The effects of reaction temperature and time on the process were studied. The quantity of initiator, suspension agent, chemical and physical crosslinking agents on the resin's formation and...
采用均匀分散的高性能热风扩散装置,保持塑料干燥温度均匀,提高干燥效率。
Adopt hot air diuser to keep even hot air ow to improve drying eciency.
采用均匀分散的高性能热风扩散装置,保持塑料干燥温度均匀,提高干燥效率。
Adopt hot air diuser to keep even hot air ow to improve drying eciency.
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