点过程

Indetail narrated had considered the workpiece the characteristic, hasused mold two cavities; Considered takes shape the after outwardappearance and so on, uses a type gate; Considered productionprocessing process convenience, in mold actual utilization rationaland so on, uses grading, the throwout lever unifies two time goesagainst the structure plan.

详细地叙述了考虑制件的特点，采用了一模两腔；考虑到成型后的外观等，采用点式浇口；考虑到生产加工过程的便利，模具的实际运用中合理性等，采用推板、推杆结合的二次顶出结构方案。

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。

Solution concept to tractably capture the stable points of such a dynamic process.

tractably夺取稳定的点的解答概念这样一个动态过程。

The 8 proteins were attributed to the processes of 26S protein dehydration, respiration, tricarboxylic acid cycle, chlorophyll synthesis, glyoxylate cycle, respectively, and of which one spot was cold resistant protein.

在这4次降温过程中重复出现的8蛋白点分别参与265蛋白水解途径、呼吸代谢、三羧酸循环、叶绿素合成，其中有一个位点是抗性蛋白。

Blastocyst implantation is the progress of the invading and adhesion between trophectoderm and uterine endomembrane, which involved in the remodeling of the tissue of uterine.

胚胎着床是滋养外胚层细胞和子宫内膜细胞相互黏附和侵入的过程，涉及着床点和着床旁组织的重塑。

Two special TL phenomena have been found in Yanzhuang meteorite through the determination of the natural TL, annealed TL and induced TL by β radiation: l.when the sample of Yanzhuang meteorite is annealed at temperature up to 500℃, the TL peak induced by β rays moves to lower temperature with the increasing of irradiation dose; 2.when the annealed temperature is greater than 600℃, the TL peak temperature of the annealed sample is higher than that of the unannealed sample.

991年10月31日21点45分在广东省翁源县岩庄乡境内发生了陨石降落。从降落现场收集到3.skg的陨石样品，经初步鉴定为H6型、具有强冲击变质特性的珍稀普通球粒陨石。根据陨石命名规则定名为岩庄陨石。普通球粒陨石是目前研究太阳系早期所发生的化学与物理变化过程的最好的信息来源。

In some conditions the fluctuation of stock price is not a continuous process,in order to imitate and analyze the uncontinuous process,a cusp catastrophe model of stock price is set up,in the mean time makes a brief analysis of this model,and finally gives some advices according to the analysis.

针对股票价格变化在某种条件下具有不连续性的问题，对这种不连续的股票价格变化进行了描述与分析。以突变理论为基础，建立了一个描述股票价格短期变化过程的尖点突变模型，并对该模型进行了简要分析。最后，根据分析结果提出了相应的政策建议

The experimental results show that wavelet transform method may filter effectively the background noise, furthermore, may accurately locate the fault point in time and frequency domain. It is substantially different from the traditional FFT. This method is unfastidious to the physical model of machining process, has advantages over all kinds of time series analysis method.

实验表明，小波分析方法可有效屏蔽背景噪声的影响，进而可对故障点进行较准确的时频定位，这和传统的FFT分析方法有着本质的区别，同时对刀具破损的故障提取过程不过分依赖加工系统的物理模型，与各种时序分析方法相比，具有明显的优越性。

At the moment of contact separation during unscrewing of the lamp ,at least two complete threads shall be engaged.

旋出灯泡的过程中，在接触点断离时至少还应当有两整圈螺纹。。。

At the moment of contact separation during unscrewing of the lamp ,at least two complete threads shall be engaged.

旋出灯泡的过程中，在接触点断离时至少还应当有两整圈螺纹处于咬合中。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。