确定了负载化工艺条件并制得流动性好的类球型负载型茂金属催化剂。
Based on the technological process and support condition, the supported spherical metallocene catalyst with fine mobility was prepared.
为使系统的功率因数较高,采用电压源型负载串联谐振中频逆变器和频率跟踪技术。
In order to improve the power parameter further, the intermediate frequency inversion of an electric voltage power type series resonance and frequency trace technique are adopted.
本发明公开了一种热增强型负载液态氟碳的聚合物纳米超声显像胶束及其制备方法。
The invention discloses a thermal-enhanced polymer nano ultrasonic imaging micelle loaded with liquid fluorocarbon and a preparation method thereof.
仿真和实验研究证明这种电力有源滤波器能够消除谐波电流源型负载产生的无功电流和谐波电流。
The simulation and experimental results demonstrate that the proposed system can compensate harmonic current and reactive current generated by harmonic current source loads.
电弧炼钢炉是一种非线性冲击型负载,对电力系统会带来不利影响,因此它的无功补偿是近年来研究的热点。
Arc furnace is a kind of nonlinear load, which could bring some interrupt to the power systems, so the reactive power compensation for arc furnace has become a hotspot in recent years.
通过允许WebSphereDataPowerSOAAppliance执行Web服务请求的进程密集型部分,可以加快速度和减少应用服务器的Web服务上的负载。
Allowing the WebSphere DataPower SOA Appliance to perform process-intensive portions of the web service requests accelerates and decreases the load on the application server's web service.
例如,当构建或编译一个应用程序、或执行一项磁盘密集型任务时,平均负载可能会激增。
For example, when building or compiling an application or performing a very disk intensive task, your load averages can shoot up.
使用负载均衡功能的增强型数据传送可以检测带宽能力和优化的数据流。
Enhanced data transfer using the load balancing function can detect bandwidth capability and optimized data streams.
另外,应该定期对生产数据进行事务型分析,调优您的SLM策略,因为工作负载会随时间改变。
Furthermore, your SLM policies should be tuned on a regular basis through transactional analysis of production data, since workloads change over time.
其他人认为,对开发者来说,关系型数据库更加难于使用,不同的数据存储机制能够为多变的数据格式和工作负载提供更好的支持。
Others took the view that relational databases are harder to use for developers, and that alternative data formats and workloads are best served by different data storage mechanisms.
同时,使用紧凑型发动机的系统只有11公斤重,其有可能会取代电池而充当电力源,以进一步降低士兵的负载量。
The system also has the potential to use the compact engine as an electrical power source to further reduce the battery burden of dismounted soldiers, which can be as high as 11kg.
有ise起草的通用能源供应草案(Universal Energy Supply ProtocolUESP)是特别为这一类型的能源和负载管理所编制的,也是这一系统所选择的通讯形式。
The Universal energy Supply Protocol (UESP) developed at the ISE was designed especially for this type of energy and load management and is the form of the communication of choice.
系统的分析了频率跟踪移相PWM控制全桥供电的串联谐振负载式DBD型臭氧发生器电源系统的工作过程。
The working processes of the frequency-tracking phase-shift PWM controlled full bridge power supply load series resonant type DBD ozone generation power system are analyzed.
从控制系统的角度出发分析了自激lc串联谐振并联负载型电子镇流器。
In this paper, we examine the self-oscillating LC series resonant parallel load inverter for electronic ballast applications from a system point of view.
该ROP2000是一个完全自动化的一体化解决方案,用于拣选和堆垛完全混合负载型托盘。
The ROP2000 is a fully automated all-in-one solution for picking and palletizing complete mixed load pallets.
在实际应用中,串联型APF既能对单个大容量电压型谐波源负载进行补偿,也能对多个小容量电压型谐波源负载进行集中补偿。
In a practical circuit, the series APF can compensate a high capacity voltage harmonic source load or several low capacity voltage harmonic source loads.
结果得出了纵扭复合型超声马达谐振频率与负载的变化关系。
Results The change relations between resonance frequencies and load of longitudinal-torsional ultrasonic motor were got.
本文综述了高分散负载型超细粒子催化剂的制备及其在催化中应用的现状,展望了该类催化剂的应用前景。
The preparation, types and its application in catalysis of high dispersing, supported, ultrafine particle catalysts are reviewed. The applied prospects of these catalysts is looked.
概述了负载型钯催化剂对甲烷完全氧化的催化机理,以及钯催化剂在甲烷催化燃烧中的性能特点。
The mechanism of methane combustion over supported Pd catalyst was discussed and performance of Pd catalyst in catalytic combustion of methane reviewed.
负载型催化剂活性组分的流失有待解决。
Loss of active components is a problem with supported catalysts.
钌基氨合成催化剂作为一种负载型催化剂,载体对催化剂活性有直接影响。
As a kind of supported catalyst, the supports of ruthenium-based ammonia synthesis catalysts have a direct effect on the activity of the catalysts.
采用负载型铜氨络合物催化剂进行糠醛气相加氢制2 甲基呋喃。
Vapour phase hydrogenation of furfural was employed to produce 2 methylfuran through a copper ammonia complex catalyst.
采用溶胶-凝胶法制备了负载型氮化钼的前驱体,采用流化氮化新工艺制备了氮化钼。
This article took the sol-gel method to prepare the precursor of supported molybdenum nitride, used the fluid nitriding new technology.
以负载型氧化物为催化剂,研究了二氧化碳在超临界条件下,与甲醇和环氧丙烷一步合成碳酸二甲酯的反应性能。
A study was made on synthesis of dimethyl carbonate with one step from supercritical carbon dioxide, methanol and propylene oxide over supported oxides.
以乙酸和正丁醇催化酯化合成乙酸丁酯为探针反应,对氧化铌负载型催化剂的制备与催化活性进行了一系列研究,得出了优惠工艺条件。
Taking the synthesis of butyl acetate by the catalytic esterification of acetic acid and butanol as a probe reaction, a series of studies on the preparation of the catalyst and its activity was made.
活性炭载体经浓硝酸氧化处理后能明显提高负载型钯催化剂的催化活性和催化稳定性。
The catalytic stability and activity of supported palladium in hydrodechlorination were improved when the activated carbon supports were pretreated with concentrated nitric acid.
自发单层分散原理认为,许多负载型催化剂的活性组分可在载体表面自发分散。
Principles of the spontaneous monolayer distribution holds that the active component of many supported catalysts will disperse spontaneously onto the surface of the carrier.
自发单层分散原理认为,许多负载型催化剂的活性组分可在载体表面自发分散。
Principles of the spontaneous monolayer distribution holds that the active component of many supported catalysts will disperse spontaneously onto the surface of the carrier.
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