结合面

A rotary separator of vacuum cleaner is composed of a dust collecting container, an opening-closing cover, and a separating plate dividing the dust collecting container into upper space and lower dust collecting chamber.

要約 本发明属于一种真空吸尘器用的旋转分离装置，包括含有异物的空气流入其内形成螺旋流的集尘箱，可开闭集尘箱的盖，集尘箱内设有分离板，分离板与集尘箱的下侧内周面严密地结合，在分离板的下部形成集尘部；分离板是中心开有开口部的圆锥状，从上面的圆周向下倾斜形成引导部，引导部的最下端有引导异物流入到上述集尘部的流入孔。

A new method based on E-shaped antenna and inverted F antenna is developed in order to meet requirement of 840~845 MHz and 920~925 MHz in China.The novel antenna is designed in this paper.

针对射频识别系统UHF频段的中国标准840~845 MHz和920~925 MHz，提出一种基于E形天线和共面倒F形天线相结合的设计方案，设计了一款新颖的双频微带天线。

Combining with the characteristics of membrane surface fulcrum system of Expo Axis, the main installation technologies are put forward, including installing external and middle masts synchronously fixed by temporary wind cable, installing horizontal cable firstly and backstays at last during construction.

结合世博轴膜面支点系统的特点，指出其主要安装技术路线，即外桅杆、中桅杆同步安装，临时缆风索固定，施工区间先安装水平索最后安装背索。

The steel-concrete composite floor system is widely used in large span high-speed railway truss bridges in China. Horizontal bending of crossbeams is a key issue in design.

中国大跨度高速铁路钢桁梁桥大多采用钢－混凝土结合桥面，横梁的面外弯曲是设计中的关键问题之一。

It also discusses the metallogenic mechanism in Dabeiwu gold ore field from the tectonic evolution to institutional mechanisms.

以面线理构造为依据，结合相关的岩矿测试结果，论述了大背坞金矿田控矿构造变形相及其与成矿的关系，并从大地构造演化体制探讨了其成矿机制。

Research dephosphorizing speed, load of molten iron, oxygen gun site, nitrogen gun site, the flow of oxygen, the flow of nitrogen , nitrogen traffic flow on the pool of the impact, combined with industrial testing, Baosteel Stainless Steel Branch for the actual production process, that the best package of hot metal injection dephosphorization process parameters, Guiding operation at the scene.

摘 要：通过铁水包喷吹脱磷工艺水模拟实验，对不同工艺条件下熔池混匀时间及液面喷溅进行实测，研究了脱磷剂加入速度、铁水装入量、氧枪枪位、喷粉枪枪位、氧气流量、氮气流量对熔池流场的影响规律，并结合工业试验，针对宝钢不锈钢分公司的实际生产工艺，得出了最佳的铁水包喷吹脱磷工艺参数范围，指导现场操作。

The MSG-90A1 also is equipped with open sights - a typical HK hooded front sight, combined with adjustable rear sights, marked up to 1200 meters and similar in design to HK 21 machine gun rear sight.

在味精，也与开放的景点配备90A1 -一个典型的香港蒙面准星，可调后方景点相结合，标高1200米，在设计上类似香港21机枪表尺。

At last a single crystal of the ν-AlCrFe phase was found and the structure was determined by the combination of direct methods and high resolution electron microscopy. The structure contains a large quantity of slightly distorted icosahedra and the connection among them was analyzed.

利用单晶X射线衍射技术，结合高分辨电子显微学的研究结果，最终测定了ν-AlCrFe相的晶体结构，并对其中的二十面体的连接情况进行了分析。

The RS is used to study the heat environment by inversing the land-surface temperature and the evapotranspiration, and by combining underlying surface's parameters into research. Meanwhile, the CFD is used to simulate the heat environment by setting up a digital and fluid model.

遥感技术主要通过对地表温度、蒸散量的反演结合下垫面参数进行城市热环境的研究；CFD仿真技术通过建立城市数字模型和流体模拟，进行相关的城市热环境模拟。

Integration of digital variation curves of base level and seismic data can calibrate and correlate the stratigraphy exactly.

将数字化的基准面变化曲线与地震资料密切结合可准确进行地层标定与对比。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。