查询词典 colonial expansion

Plunger core of this pump is made of metal tube with several radial holes in the middle. There is an elastic expansion sleeve on the middle screen plunger core; several wear resistance seal rings are on the expansion sleeve.

该泵的柱塞芯由中部开有若干个径向槽孔的金属管制成，柱塞上装有一个弹性伸缩套，套在中心筛管柱塞芯上，在弹性伸缩套外面套有若干个耐磨的密封环。

A liquid cargo carrying maritime vessel including a plurality of liquid cargo carrying tanks and a plurality of gas expansion trunks wherein each gas expansion trunk is above, associated with, and in fluid communication with a respective tank therebelow, via slotted apertures in the deck.

一种携带液体货物的海洋船舶包括多个液体货物携带罐以及多个气体膨胀舱，其中各气体膨胀舱位于其下的各自罐的上方、经甲板内开槽的孔与之关联并流体连通。

In order to research the influence of electronic expansion valve on refrigeration system,change the degree of the electronic expansion valve and the heating load of the test system.

通过改变电子膨胀阀的开度，以及在试验箱体内加入不同的热负荷条件，研究了电子膨胀阀对制冷系统的影响，并对制冷循环参数的影响进行了分析。

With the upgrading of Chinese economy, improvement of the economic structure and the expansion of foreign economic and trade relations, overseas processing trade has increasingly become an important way of export and a new growth point in export expansion.

随着我国经济水平的提高，经济结构的改善和对外经贸合作关系的扩大，境外加工贸易业务正逐步成为外贸出口的重要形式和扩大出口的新的增长点。

Due to the expansion of business scope from a single heat pipe for production and operation of the expansion of fat fryers, barbecue, etc. of small household electrical appliances and kitchen utensils such as aluminum.

因公司经营范围扩大由原来的单一发热管扩大为生产经营油炸锅、烧烤机等小家电产品和铝制厨房器皿等。

High-performance expansion refrigeration equipment suited for operating condition of high pressure is needed urgently for natural gas expansion refrigeration technology.

天然气深冷加工工艺迫切需要能在高压下操作且高效的气体膨胀制冷设备。

On the basis of analyzing expansion calculation of sheet metal and met hods of drawing, the system and developed methods are detailedly discussed on CA D of practical sheet metal expansion .

在分析钣金展开计算和绘图方法的基础上，详细地讨论了实用钣金展开CAD的系统结构和开发方法。

By making analysis and comparison on the different schemes for the expansion joint and joint seal of underground box culvert for drainage in coastal area , the cause of leakage from expansion joint and joint was found out, and the factors to be considered and requirement for construction were proposed for ensuring the effectiveness of water seal.

通过分析、比较沿海地区火电厂地下排水箱涵变形缝及接头止水方案，指出了变形缝及接头漏水的原因，以及为保证止水效果需考虑的因素和施工要求。

Using the MCV as an expansion method is not always a last ditch method of expansion.

用基地车作为扩张手段并不总是最后的扩张方式。

Measurement of linear thermal expansion coefficient of low expansion materials using interferometery .

低膨胀固体材料线膨胀系数的干涉测量方法。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。