size controller

The hydration process of the oil well cement of class G treated with different additives ( dispersant. retarder, fluid loss controller and latex) are investigated by determing the changes in the cement filtrate composition, in the particle size distribution and in the liquid phase conductivity.

通过测定加有不同外加剂的水泥浆滤液离子组成、讨论滤液中颗粒尺寸分布、测定水泥浆液相电导，分析了加有不同外加剂的水泥水化历程；

The performance of the stability controller is tested on a full size roller rig.

利用整车滚动试验台对稳定性控制器的性能进行了试验。

Video processing front end includes a CCD controller ( CCDC), Preview Engine, image size adjustment device, hardware 3A ( H3A) and histogram statistics generator module.

视频处理前端由一个CCD控制器（CCDC）、预览引擎、图像大小调整器、硬件3A（H3A）统计发生器以及柱状图模块组成。