汇流

The semi freedom short circuit is superposed by parallel plane flow, confluence and ringy turbulence jet.

半自由状态下的短路流场是平行平面流、环形紊流射流及汇流叠加而成。

A new type of composite CVT( Continuously Variable Transmission) systems, based on dual-mode power-split planetary gear set, is of improved efficiency, power transmutability and speed variable range.

基于正反双向分汇流行星排组的一类新型复合无级变速器系统具有效率高、率容量与速比变化范围大等特点。

It is shown that the model can well simulates the daily runoff process in Hanzhong area and the model efficiency is similar to those of the lumped VIC and Xinanjiang Hydrological Model.Moreover,the proposed model considers the spatial variability of precipitation and underly...

结果表明，该模型能较好模拟汉中流域的日径流过程，其模拟精度与集总式VIC模型和集总式三水源新安江模型基本相当，但它充分考虑了研究流域内降水输入和下垫面条件的空间差异性，能够提供网格降水分布及流域内产汇流的分布状况，能进一步同中尺度MM5气象模式耦合，延长洪水预报的预见期。

From high resolution RS image of study area, gully head locations and land use information can be extracted, by performing overlay analysis on gully head locations map and flow accumulation map, slope gradient map, the slope and upslope drainage area of each gully head can be obtained.

采用的方法是RS技术与GIS技术相结合的方法，利用高分辨率卫星影像提取研究区内所有切沟的沟头位置和土地利用状况，将沟头位置与研究区的水流汇流网络图、坡度图作叠加分析，得到切沟沟头的坡度和上游汇水面积。

In addition to standards such as CAN and Ethernet, two VARAN bus interfaces provide optimal communication with the machine.

除了标准介面（如CAN和Ethernet）外，还有两个VARAN汇流排界面可实现与机器的最佳通讯。

Over the hard real-time capable, Ethernet-based VARAN bus, the panels are expandable with additional control components.

利用具有即时功能的基於以太网的VARAN汇流排硬体，可以增加控制元件对控制面板进行扩展。

The mountable control panels from the ETV line use the extremely fast VARAN bus.

ETV系列可装配控制面板采用速度极高的VARAN汇流排。

Multiple generators bussed onto a single line, for example may minimize transmission interconnection cost, but it could be at the risk of severe economic lost-opportunity consequences for a single contingency failure.

多个发电机汇流排到一个单一的路线，举例来说，可减少传输互连成本，但它可以在风险严重经济失去机会的后果，一个单一的应急失败。

Taking regulation and storage function of river channels in the diked area into full consideration, the drainage modulus is obtained by calculating the runoff according to underlying surface conditions and deducing stagnant water from water flowing to the river.

充分考虑圩内河道的调蓄作用，根据圩区下垫面条件进行产汇流计算，入河流量扣除滞蓄量得到排涝模数。

The following results are obtained by physical and mathematical simulation.The pouring height of the tundish has a certain influence on the quantity of the slag involved in the mould with the same tundish structure and production conditions. The slag quantity reduces as the liquid level rises; when the fluid level is under of a critical height the confluence vortex will appear near the nozzle, which easily entraps the slag.

通过物理模拟和数学模拟，得出以下结论：(1)在相同中间包结构和生产条件下，中间包浇注液面高低对下渣量有一定影响，随着液面升高中间包下渣量降低；当中间包钢水液面低于一临界高度时，则会在水口附近形成汇流旋涡，容易造成卷渣。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。