恒定

The invention provides an automatic pH-dependence leaching/extraction system. An embodiment of the automatic collecting equipment which controls the addition of acidic/basic liquid, plural devices of acidic/basic liquid and plural devices of stirrers.

本发明提出一种酸碱值恒定自动控制溶出试验设备，此设备包含一个自动化控制系统装置，复数个酸碱液添加装置，以及复数个搅拌溶出装置。

The lubrication system provides a constant flow of filtered oil to all moving parts of the engine.the system consists of an oil pan to store the oil,a pump to circulate it,a filter to remove solid abrasive particles,and an oil gauge or light in the driver's compartment for checking purposes.

润滑系的功能是给发动机所有运动部件提供恒定流动的润滑油。润滑系由储存机油的油底壳、使机油运行的机油泵、清除固体磨砂颗粒的机油滤清器和在驾驶室内的仪表盘上检查机油油量的油量指示表或油量指示灯。

Fords dieselled past me at a constant rate, the men inside gripping Tim Hortons cups, their truck beds carrying bright-red Tidy Tanks filled with fuel destined for the skidders, feller-bunchers, buttontop loaders, and other hulking machines of the forest.

过去，福特以恒定速率失利，Tim Hortons的内部，扣人心弦的男子，他们的卡车运载床鲜红色为燃料的集材机注定充满整洁坦克，费勒-装载机，以及其他笨重机器的森林。

The prevention and appraisal cost curve is relatively constant with small oscillation rip- ples, which means the curve is periodic and we can e?

预防和评价成本曲线是相对恒定的小振荡食价 ples ，这意味着曲线是定期的和我们可以用电子邮件？

The wide variety of machines developed by Serac allows it to be present in many different activities for liquid, semi-liquid or viscous products in volumes ranging from 5g to 55kg. Whether it is weight constant level or pressure time technology, Serac will advise its customers on what suits them best.

Serac 的机器适用于各种液体，半液体，高粘度产品的灌装领域，重量范围覆盖5克至55公斤，不论要求灌装恒定质量还是压力时间控制技术，Serac均可依照您产品要求给出最合适您的解决方案。

Reclaim water is also fed into the ball mill product tank to maintain a constant slurry density.One ball mill product pump per ball mill feeds the limestone slurry to a dedicated classifier.

滤液回收水补入将液箱用于维持浆液恒定密度，磨机浆液循环泵用于转运一台磨机的浆液到石灰石旋流器。

Our main focus is on dealing with the pinhole camera model with either constant or varying intrinsic parameters. In the end, we also give a brief review of self-calibration techniques under ...

文中重点介绍了透视模型下的几种重要的自标定方法，包括内参数恒定和内参数可变两种情形；最后还简要介绍了几种非透视模型下的摄像机自标定方法。

The channel currents appear quantal in nature, transiting in a seemingly random manner between the"open"and the "closed", and have the characteristic of"all"or"none".

单通道电流信号具有&定量&特性，表现出&全有&和&全无&的特征，为一个个电流幅值高度恒定，持续时间宽度随机变化的矩形波，类似于随机电报信号。

Water storage pit irrigation ; unsteady infiltration head ; soil moisture movement characteristic ; 3-D infiltration numerical model of layer homogenous soil ; topsoil porosity variance

国家自然科学基金；山西省自然科学基金蓄水坑灌；非恒定入渗水头；土壤水分运动特性；层状均质土三维入渗模型；表层土壤孔隙度变化

More accurate crystallographic parameters and improved mathematical model were used in simulating the formations of 3D plate-shaped or 2D lenticular-shaped Ni4Ti3 variants.

与二维模型相比，本研究采用了准确的晶体学参数及改进的数学模型，获得了更为直观及合理的三维盘状变体及二维透镜状变体； Ni4Ti3沉淀相的长度、宽度和面积分数随时间的变化分别遵循指数、线性和对数关系；且其长度与宽度的比值并非恒定值，在生长初期该比值有较大的增速而随后逐渐减慢，能很好地解释沉淀相盘状及透镜状形貌特征形成的原因并与相关实验结果吻合。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。