查询词典 control change

In this paper, based on MPEG 2 Test Model 5 (TM5) bit rate control algorithm, there are some improvements proposed:① an intelligent integral action is proposed for improving the control precision of bit rate;② after using DCT AC coefficients to define the measure of macroblock and picture coding difficulty, an improvement on target bits allocation is proposed for the decoded picture quality and conformance including scene change, which can adjust the target bits allocation adaptively by their measure.

针对MPEG－2测试模型5（TM5）比特速率控制算法进行了以下改进：①引入一种智能积分作用，有利于提高比特速率的控制精度；②采用DCT交流系数定义宏块和图象的编码难度测度，然后提出了改进的目标编码量分配策略，即根据编码难度测度自适应调整图象和宏块的目标编码量，有利于提高包括场景变化在内的图象解码质量及其一致性。

After a brief review about the problems of bit rate control for MPEG video coding, two optimizations are proposed based on MPEG-2 Test Model 5 (TM5) algorithm:①An intelligent integral action is introduced for improving the control precision of bit rate;②After using DCT AC coefficients to define the measure of macroblock and picture coding difficulty, an improvement on target bits allocation is proposed for the decoded picture quality and conformance including scene change, which can ajust the target bits allocation adaptively by their measure.

文中首先对MPEG视频编码比特速率的控制问题作了简要回顾，然后针对MPEG-2测试模型5(TM5)算法进行了以下优化：①引入一种智能积分作用，有利于提高比特速率的控制精度；②采用DCT交流系数定义宏块和图象的编码难度测度，然后提出了优化的目标编码量分配策略，即根据编码难度测度自适应调整图象和宏块的目标编码量，这样有利于提高包括场景变化在内的图象解码质量及其一致性。

For example, movement of spool to change the seat of the movement, would be a straight line to change the angular displacement, so that the volume control valve smaller weight.

例如，将阀芯的移动改变为阀座的移动，将直线位移改变为角位移等，使控制阀体积缩小，重量减轻。

For example movement of spool to change the seat of the movement would be a straight line to change the angular displacement so that the volume control valve smaller weight.

例如，将阀芯的移动改变为阀座的移动，将直线位移改变为角位移等，使控制阀体积缩小，重量减顷。

The Internet and the Education will change the destiny of a Nation or a man. Who masteries the Internet that he will control his future; and who starts the new education system he will gain the power of during development. Internet has changed people's life. Internet and education's combination has raised the change from idea, mode to respects such as the content, means,etc.

作为推动社会进步的两种主要力量，互联网和教育将在一定程度上改变着一个民族、一个国家和个人的命运，开启面向未来的新教育体系，并使其发展获得持续性动力。

Electronic expansion valve stepper motor is based on changes in the evaporator outlet pressure P1, the compressor suction Plug Valves superheat degree change in real-time changes in power output, the real-time output of the dynamics of change in time to overcome a variety of working conditions and the main expansion of load condition valve spring force changes, so that the valve opening to meet the evaporator, the demand Reducing Valves for fluid volume and thus the amount of fluid for the evaporator and the evaporator load in real-time match, that is, the electronic expansion valve can be set through the controller, man-made and effective control over superheat.

电子膨胀阀的步进电机是根据蒸发器出口压力P1变化、压缩机吸气过热度变化实时输出变化的动力，这个实时输出变化的动力能及时克服各种工况和各种负荷情况下主膨胀阀变化的弹簧力，使阀的开度满足蒸发器供液量的需求，进而蒸发器的供液量能实时与蒸发负荷相匹配，即电子膨胀阀可通过控制器人为设定，有效的控制过热度。

Control unit circles line electric machinery through the change of a group of silicon controlled rectifier with shunt-wound back of photograph of every photograph dream spark the stator voltage that angle will come to to change electric machinery.

控制单元通过改变绕线电机每相梦相背并联的一组可控硅的触发角度来改变电机的定子电压。

Control unit circles line electric machinery through the change every photograph carries a group of shunt-wound to the back silicon controlled rectifier on the back spark the stator voltage that angle will come to change electric machinery.

控制单元通过改变绕线电机每相背对背并联的一组可控硅的触发角度来改变电机的定子电压。

Be able to change the negative sand prevention, block sand, as the positive control of desertification, sand; change "conquer the desert" and "wishful thinking" to "treat nature","best of both worlds," the people of the region become a major test of wisdom.

能不能变消极的防沙、堵沙，为积极的治沙、用沙；变&征服沙漠&的&一厢情愿&为&善待自然&的&两全其美&，成为对全区人民智慧的一大考验。

Generally, the treatment group and the control group had positive conceptual change,but there still has some misconcepts hard to let students change in a short period,such as Linear A－Linear B.

整体看来，实验组和控制组在概念皆呈正向的改变。但是仍有一些迷思概念在短时间无法让学生产生良好的改变，例如线性迷思。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。