Sand stream is a main dynamic factor causing gravel gobi to develop from stability to instability; 戈壁风沙流是造成沙砾质戈壁从稳定向不稳定状态演化的主要动力因素;
Expression of Th1/ Th2 related upper stream transcription factor and cytokine in cough variant asthma patients 咳嗽变异性哮喘患者Th1/Th2相关上游转录因子及细胞因子的表达
Designs a new type of double stream basal meter with a deflector. Factor Extraction and Expression of Regurgitation in Echocardiogram 设计了一种带分流片的双流束基表。心动图返流束特征提取及表示方法
And by ensuring the working voltage to 39kV~ 42kV, and adjusting the central position of the corona wire and adding an exhaust at the steam tracing, the electro tar precipitator can be operated continuously, and the on stream factor of it has been extended. 通过稳定工作电压在38kV ̄42kV,调整电晕丝中心位置,在蒸汽伴热管上增设排气口等措施,确保了电捕焦油器的连续运行,成功地提升了电捕焦油器的开工率。
The causes of bank collapse of Mahu dyke are: ( 1) The trunk stream of the Yangtze River moves continually towards south, this is the main geological factor causing the bank collapses. 造成马湖崩岸的原因:⑴长江河道主泓的持续南迁,是造成崩岸的主要地质因素;
Section viscosity resistance is in proportion to the length of the section, flow grads along stream direction and section viscosity factor. 沿程黏性阻力与车道长度、流量沿车流方向的变化率和沿程黏性阻力系数成正比;
As one of the down stream signaling molecules of calcium, CaMK ⅱ facilitates the inactivation of maturation promoting factor ( MPF) and cytostatic factor ( CSF) following fertilization, as well as the spindle microtubule organization and centrosome duplication. CaMKⅡ作为Ca2+的下游信号分子,在受精后促进成熟促进因子(MPF)和细胞静止因子(CSF)的失活,并调节纺锤体微管的组装和中心体的复制过程。
By stream stripping experiment we learned that the most important factor is stream-stripping temperature, other factors such as natural gas flow, the shape of stream-stripping vessel and packing were not dominant. CNG汽提甲醇的实验表明,温度对汽提效果的影响显著,而天然气流量,汽提液面高度、横截面积和汽提装置中有无填料等因素均不占主导地位。
At the same time, the product quality and yield, solvent and energy consumption, facility on stream factor controlling scheme for each process have been compared. Finally, a suitable aromatic extraction process scheme has been found out. 同时对两种不同工艺的控制方案以及产品质量和收率、溶剂的消耗、装置能耗、装置开工率等进行了调控对比,经实际效果的比对,制定出适于芳烃抽提的工艺方案。
By the rapid development of Internet and stream media technology, world broadcast TV gradually becomes digitized, and the performance of stream media server becomes important factor that restrict stream-media application. 随着Internet和流媒体技术的飞速发展,以及世界广播电视数字化的来临,流媒体服务器的性能日益成为制约流媒体应用的重要因素。
An ICD document describes data stream characteristics of the electronic integrated system. To achieve an integrated avionics system, complete and real time transfer of data is an important factor. ICD文件反映了电子综合系统的数据流特征,保证航电系统综合成功的一个要素是数据流完整、实时的传输。
As one of the four significant water loss and soil erosion areas in Changjiang upper stream and being featured by complex geomorphic type, the three gorges reservoir area is a significant factor which seriously harms the ecological environment and hinders the development of social economy. 三峡库区地貌类型复杂,是长江上游四大重点水土流失片区之一,现已成为严重危害流域生态环境和阻碍社会经济发展的一个重要因素。
As the confluence area of information stream and material flow, shop floor has the vast coverage area of the information, therefore, the key factor of optimal operation of the whole manufacturing system lies in management and integration of the workshop information. 车间层是制造过程中信息流和物流的交汇处,信息的涵盖范围极为广泛,因此车间层信息的管理与集成是整个制造系统能否优化运行的关键因素。