查询词典 controlled release

Joint stent and the use of microcoils is the treatment of intracranial wide-necked aneurysms safe and effective method, LEO stent dedicated intracranial self-expandable stent, To meet the intracranial vascular The tortuous road design, A stent in place easily, positioning accuracy can be controlled release merits.

LEO颅内专用自膨式支架，专为适应颅内迂曲血管经路设计，具有支架到位容易、定位准确、可控制释放优点，使支架辅助栓塞颅内宽颈动脉瘤更加安全、有效。

The combined intervention on the brakes and engine stabilises the traction when accelerating, and a stabilised and controlled opening of the throttle is activated when shifting down or if the accelerator pedal is suddenly release d between 0 and 120 km/h

这一功能使制动器和发动机都受到干预，两者之结合就可在加速过程中提供提供稳定的牵引力，而在换到低速档时或者如果加速踏板在0速和120公里/小时(约70英里/小时)之间突然松释时，又可触发油门在控制下稳定地打开。

So starch can be used as degradable materials for controlled-release of agrochemicals .

基于淀粉的这些优点，可用来作控制农药释放的降解基材。

So starch can be used as degradable materials for controlled-release of agrochemicals .

本文主要研究以淀粉为基材的降解材料的配方及其缓释性质。

Therefore, a commercial polymer-coated controlled-release fertilizer with Chinese-owned needs a long time study, especially in the theory research and market development.

因此，推出具有中国独立知识产权的商品化聚合物包膜肥料要求加强理论基础研究，并加快产业化进程。

BACKGROUND: Based on documents abroad and home, both alginic acid and carbomer are used to prepare gel matrix of lithium carbonate tablets; furthermore, hydroxypropyl methyl cellulose, a kind of water-soluble skeletal material, can be used as controlled release matrix of lithium carbonate tablets.

摘要背景：目前国内外文献报道的碳酸锂缓释片多采用海藻酸、卡波姆等制备凝胶型骨架片，同样作为水溶性骨架材料的羟丙基甲基纤维素，也可作为碳酸锂的缓释基质。

Methods All the 60 patients were divided into experimental group and controlled group (n=30). All the patients were chemotherapied with CEF scheme rgularly. Experimental group took buckthorn abstract a week before chemotherapy (300 mg/d), controlled group took placebo with the same dose at the same time.

将全部病例分成实验组和对照组，使用CEF方案常规化疗，实验组于化疗前一周开始服用沙棘提取物(300mg/d)，对照组服用安慰剂，分别观察心电图、左室功能和心肌酶的变化。

A new infinite gas-lubiicated journal bearing with active controlled restrictor is proposed in order to remedy the defects of several existing infinite stiffness at abroad in construction, manufacture and adjusting, which combining surface-restriction with active controlled restriction, make the static and dynamic effect both better.

针对目前国外几种无穷静刚度气体润滑轴承结构复杂、制造难度大、调整困难的不足，本文提出了一种主动控制节流无穷静刚度气体润滑轴承，将表面节流与主动控制节流相结合，使轴承动、静压效果同时获得较好的发挥；利用浅腔及锯齿形多槽结构产生较强的楔形动压效应，提高轴承的静态和动态性能；利用主动控制节流器对轴承进行压力反馈主动控制，提高轴承的承载力、刚度，并在一定载荷范围内，使轴承刚度为无穷大。

It is concluded that when a small solid angles range adjacent to the main direction in the far field is considered, the parallel beams combining of compact antenna arrays has its priority if the phases can be controlled, and the parallel beams combining of sparse antenna arrays has its priority if the phases can not be controlled.

分析表明：当关注的是远区主方向邻近的小立体角区域时，若能做到控相激励，宜采用紧凑阵的平行波束合成；若不能控相，宜采用稀疏阵的平行波束合成。

So in this paper based on the characteristics and the optimum state theory of the vehicle, some kinds of control schemes are compared and discussed, and the fuzzy PID control scheme is adopted at last. The relation between air-cushion pressure and fan rotational speed on the optimum driving state is studied. The cushion pressure is used as controlled variable and the fan revolution is used as regulated variable. And transducer and fan motor are actuators.Based on the structure and operating properties of half-tracked air-cushion vehicle, the control system scheme and structure are presented. A control scheme using the self-tuning PID fuzzy logical controller is adopted. Fuzzy rules are set up and some researches have been done for fuzzy tuning method. At the same time the real-time measurement scheme by computer control is proposed, and electric circuits are designed. In the control system of half-tracked air-cushion vehicle cushion pressure P〓 is used as controlled variable and the fan speed n〓 as regulated variable.

因此本文以半履带式气垫车的特性和最佳工作状态理论为指导，通过对各种控制方法的比较与探讨，提出采用模糊PID控制方案，并且研究了在最佳工作状态下垫压及风机转速的关系，提出气垫压力作为控制参数，变频器和风机电机为执行机构，风机转速为调节量；主要进行了自整定模糊PID控制器的设计，研究了自整定PID模糊控制器的实现方法，编制了模糊控制规则，制定了模糊控制参数查询表，并分析了影响自整定模糊控制器相关的影响因素，确定了模糊控制表；为了实现半履带式气垫车的自动控制，还提出了计算机模糊控制系统的原理与结构，设计了相应的测量电路与控制软件。

I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手，扶她下车，但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

中国和韩国强烈谴责日本通过新的中学历史教科书，他们认为这一教科书掩盖了日本在其占领期间所犯下的残酷暴行，反日抗议活动在中国数座城市发生，历史上日本帝国主义制造的痛楚无法被忘却，这有可能破坏东亚强国间的关系。