查询词典 metric

Research content and research object. The Coagulant Dosage Automatic Control System is discussed emphatically. Including the relation is put up between target standard and the infection factor by date analyzed chart and educational established and sum up the best working point. The target standard including SS COD and OIL .The infection factor including the dosage of PAC PH Mill INTENSION and TIME. On the basis of craft character and control request, it makes a selection of scheme to the whole control system. Finally a scheme is chosen and described as follows: CPU222 of SIEMENS PLC S7-200 is used as the control kernel. V606IC TOUCHER is used as communication man and machine. Controlling pump, compressor, metric pump of system by gathering andanalyzing the flow, PH of raw water .

重点探讨系统的投药自动化，包括系统的数学模型建立的过程，通过数据分析，采用图表和方程式建立系统排放指标(SS、CODcr、含油量)，与各种因素(PAC用量、PH值、搅拌强度、时间)的关系，确定系统的最佳工作点；根据系统工艺特点以及控制要求，对控制系统设计方案进行了选择，确定以西门子PLC(S7-200 CPU222)为控制核心，V606IC10触摸屏作人机界面，通过对原水流量和PH计采样、分析，实现系统中的泵、风机、计量泵等控制；文中从功能上简要地介绍监控系统和给出了自动化原理构成图、PLC软件流程图及部分主要程序。

Since we had been tracking an internal metric, we finally decided to put it out on the street.

因为我们一直跟踪内部指标，最终我们决定将之对外公布。

Our equipment can produce up to 60,000 metric tons of coil anodized processing company in Asia.

在大中华区的销售平台，专业阳极氧化铝卷材的销售推广。

By using metric wave Doppler fuzes technique, this paper designs a signal pro-cessing circuit for multiple uses HEAT .

利用已有的米波多卜勒引信技术，设计了多用途破甲弹近炸引信信号处理电路。

Screw Thread Gaging Systems for Dimensional Acceptability - Inch and Metric Screw Threads Errata - 1994

允许尺寸的螺纹测量系统英制和米制螺纹（UN， UNR， UNJ， M，和 MJ

If you see a metric or dimension greyed out, it's because the combination isn't available.

如果你看到一个公制或维灰色，这是因为组合无法使用。

More than 250 metric tons of lunar dust will be lofted above the surface of the Moon.

超过250万吨月球尘埃将放样以上的月球表面。

They commonly use the metric prefixes of Table 1-1 to express large or small quantities of space or time.

他们通常使用表1-1中所列的词头去表示空间或时间量的大或小。

Our framework also subsumes a version of Tversky's set-theoretic model of similarity, which is conventionally thought of as the primary alternative to Shepard's continuous metric space model of similarity and generalization.

我们的架构也容纳了Tversky的相似性之集合论模型的观点，它在惯例上被视为Shepard对於相似性和普遍化之连续刻度空间模型的优先选择。

Our framework also subsumes a version of Tversky's set-theoretic model of similarity, which is conventionally thought of as the primary alternative to Shepard's continuous metric space model of similarity and generalization.

我们的架构也容纳了Tversky的相似性之集合论模型的观点，它在惯例上被视为Shepard对于相似性和普遍化之连续刻度空间模型的优先选择。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48