Soft start valves are used to throttle the gas flow in roughing lines. They prevent turbulences in piping and containers, particulate contamination in vacuum installations.
软启动阀适用于在粗加工过程中调节燃气气流，能防止管道和容器中的气体动荡、真空装置的微粒污染等。
Soft subsoil at the back storage yard was treated by vacuum combined with water surcharge preloading.
温州港七里港区后方堆场软基采用真空加水载联合加固处理。
Vacuum combined with surcharge preloading is a good method to reinforce soft foundation at bridge-head.
真空联合堆载预压法是一种较好的桥头软基处理方法。
The application of vacuum and embankment preloading in the construction of soft soil foundation is expounded through a practical engineering project in Shenzhen automobile trade area.
结合深圳汽车贸易园区具体的工程实践，说明真空联合堆载预压施工方法在软土地基施工中的应用。
Ji 'nan air conditioning maintenance recommendations in cleaning, vacuum cleaner or plush soft brush, press the fin forward brush, remove dust and dirt attached.
济南空调维修建议在清洗时，用吸尘器或长毛软刷，按散热翅片顺向轻刷，除去附着的埃尘和脏物。
According to the effective stress principle, this paper discusses the mechanism of vacuum preloading and surcharge preloading to improve soft foundation.
根据有效应力原理，分析了真空预压和堆载预压加固软基的基本原理。
This paper introduces the vacuum preloading construction monitoring method for soft foundation treatment of storage yard in Huanghua Port.
着重介绍黄骅港堆场软基处理工程真空预压施工监测方法。
In contrast to composite foundation and pile preloading, foundation improvement by vacuum preloading is of many unique virtues and very suitable for improvement of large-area soft foundation.
相对复合地基和堆载预压，真空预压方案具有许多独特的优点，非常适合大面积的软基处理工程。
Can be used to make soft PVC vacuum film for packaging various types of panel surface, decorative film, with film, used in building materials, packaging, pharmaceutical and many other industries.
软质pvc可以用来做成真空吸塑薄膜，用于各类面板表层包装，装饰膜，附胶膜，应用于建材，包装，医药等诸多行业。
Saturated soft clay has been remolded by use of a vacuum preloading device made by researchers themselves.
运用真空预压原理，采用自行研制的真空预压设备制备重塑饱和软粘土试样。
Vacuum not just floors and carpets but soft furnishings and even counters and bookshelves.
不要只用吸尘器打扫地板和地毯，还要打扫室内的装饰品，甚至台面和书架。
A soft sensing model for norm vacuum of condensor based on data fusion is proposed due to the enhancement of the accuracy and reliability.
为了提高凝汽器真空应达值预测的准确性和可靠性，提出了基于数据融合的凝汽器真空应达值软测量方法。
Terzaghi, the mechanism of improving the soft ground by vacuum well-point dewatering and preloading and the change of effective stress and effective reinforcement depth were studied.
采用太沙基有效应力原理并结合观测得到的数据，对真空井点降水联合预压加固软土地基的机理及加固有效深度、有效应力的变化问题进行了理论分析。
Productions were packaged with vacuum soft packing, it was produced a kind of food with special flavor, eating and taking conveniently.
对产品采用真空软包装，生产出了风味独特、食用和携带均很方便的软包装食品。
A reasonable method to modify the calculated settlement of soft clayey foundation in superload and vacuum preloading consolidation is analyzed and discussed in this paper.
对堆载预压和真空预压加固中软土地基固结沉降计算值的合理修正方法作了分析和探讨。
After being treated by vacuum preloading, the physical mechanical indexes of the soft clay and the strength and bearing capacity of the soil were improved obviously.
真空预压后，软土的物理力学指标有较为明显的改善，土体强度增长明显，承载力有较大提高，软基处理取得了良好效果。
In recent years the vacuum preloading method for treating soft foundation is often used in the construction of speedway roadbed of littoral and delta area.
真空堆载联合预压法处理软基近年来在沿海、三角洲地区的高速公路路基施工中经常出现。
Use soft mop or dual-use wet and dry vacuum cleaner to clean the epoxy floor. Clean it with clean water or cleaning detergent. Take care with wet slippery.
清洁地面时请用软质拖把或干湿两用吸尘器，可用清水或清洁剂清洗，但请注意地面湿滑；
In the first phase regulation of Shenzhen river, the strength of soft mud is increased over 50% by using the vacuum preload compaction method.
在治理深圳河一期工程中，淤泥土层采用真空预压，强度增长了50%以上。
Objective To investigate the effect of Vacuum assisted closure (VAC) on the skin and soft tissue defect of extremities.
目的研究负压封闭引流技术(VAC)在治疗四肢皮肤软组织缺损中作用。
This machine is applicable to the sheepskin, pigskin, leather after pull soft or vacuum dry empress of stretch tight even. stretch. the fixed form processing.
本机适用于羊皮、猪皮、牛皮经拉软后或真空干燥的绷平、伸展、定形处理。
To sum up, this paper studies the settlement calculation and forecast of soft soil subgrade by vacuum preloading and obtains some useful conclusions which can guide construction better.
综上，本文对真空预压加固软土路基时的沉降计算及预测做了一定的研究，得出了一些有用的结论，可以更好的指导工程施工。
As an example, procedure of soft-clay foundation reinforcement by means of the vacuum drainage technique for a sea-filling engineering in Malaysia is simulated.
以马来西亚的槟城填海工程为例，用有限单元法模拟了软式透水管真空排水固结法处理软土地基的过程。
The robot in plan possesses feet-type movement and a kind of variable thickness soft acetabulas which are driven by vacuum-pump.
该机器人采用足脚式移动机构，并采用一种由真空泵驱动的壁厚变化的软吸盘机构。
The study on development of the shear strength of soft clay is very significant for the use of vacuum preloading method.
软土抗剪强度增长规律性研究对真空预压法的推广应用具有重要意义。
Plastic principle: the flat plastic sheet heating soft, using vacuum adsorption in the surface of the die, formed after cooling.
吸塑原理：将平展的塑料硬片材加热变软后，采用真空吸附于模具表面，冷却后成型。
According to the site condition and soil characteristics, vacuum preloading was adopted for soft ground reinforcement.
根据场地条件和土层特性，其软基采用真空预压法加固处理。
Therefore, this paper mainly studies settlement calculation and forecast of soft soil subgrade by vacuum preloading.
正是如此，本文主要研究了真空预压法处理软土路基时的沉降计算及预测问题。
In this paper, briefly introduce the operation principle to control the vacuum stability with the computer on slice and the detail method of hard and soft ware.
本文简要地介绍了利用单片机实现真空度稳定控制的工作原理，阐述了软、硬件的具体实现方法。
In this paper, briefly introduce the operation principle to control the vacuum stability with the computer on slice and the detail method of hard and soft ware.
本文简要地介绍了利用单片机实现真空度稳定控制的工作原理，阐述了软、硬件的具体实现方法。
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