查询词典 vacuum sweeper

This paper analyses on the causes of the accident of soda leakage in 100m2 vacuum drum filter and, based on the original design, puts forward a corresponding improving measure.

对皮革在真空机制下的湿加工机理进行了分析与研究，设计出了一种生产效率高、使用范围广、少污染的皮革真空转

The use of filter vacuum arc cathode plating nano-technology production of amorphous diamond films can achieve the thinnest 2 nanotechnology, diamond structure SP3 in more than 80 percent.

利用滤质阴极真空电弧镀技术生产的纳米级非晶金刚石薄膜最薄可以达到2纳米，金刚石结构SP3的含量超过80％。

Vacuum filter holders are used for filtration of mobile phase of HPLC, particulatemicrobiological contamination.

真空过滤装置主要应用于高效液相色谱流动相过滤、粒子物质分析和微生物污染检测。

Vacuum filter aqueous, organic or corrosive liquids for particulate contamination analysis.

主要应用于水相，有机相，及腐蚀性液体的过滤，用于特定污染物的分析。

More water can be removed from sludge by using sand drying beds, vacuum filters, filter presses, and centrifuges resulting in sludges with between 80 to 50 percent water.

更多的水可以通过使用干沙床、真空过滤机、分离器、离心机使水份下降到80％到50％。

This paper mainly introduces the way to extract the gypsum from the purge discharged from vacuum salt making process with filter press so as to achieve the aim of normal transportation and piling of gypsum.

本文主要介绍了在真空蒸发制盐工艺中，应用压滤机把流程中排放的石膏料液里的石膏提取出来，达到石膏能够正常运输和干堆的目的。

Different combinations of the above options are possible e.g. ACX , vacuum with Absolute filter

上述选件可以进行不同的组合（比如 ACX ，是指工业吸尘器配1 微米级别聚酯口袋式绝对过滤网和不锈钢集尘

Through experiment we have find out the condition of plating with MgF_2 film in vacuum by evaporating and the growth rate of MgF_2 film.

经实验摸索，我们得出了真空蒸镀MgF_2的条件，及MgF_2增透膜在衬底上的生长速率。

A thin film of titanium carbide was obtained by vacuum evaporating of titanium.

岚用真空蒸镀法在金刚石表面镀覆Ti层，并经900℃扩散处理。

We have carried out the fundamental research in the following respects: Substrate stress redistribution is analyzed in vacuum evaporating deposition, A model was built to confirm that the gravitational stress formed by sustain and thermal stress induced by temperature gradient influence little to optical element figure after deposition.

首先，对真空蒸镀过程中，基底自身应力的分布状态变化进行了分析。通过建模分析表明，由装夹产生的基底自重应力和温度梯度形成的热应力对镀膜元件的面形影响很小，可忽略不计。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。