试验结果得到热带气旋风场和温度场的非对称结构。
The asymmetrical distribution of wind and temperature is obtained.
阐述应用非对称结构理论作台风路径预报的技术原理。
The technical fundament of forecasting typhoon tracks applying the asymmetric structure theory is expounded.
外形含非对称结构可以锻出,零件外表面单边留少许余量即可。
Shape with an asymmetric structure could (forge) out, spare parts the outer surface of unilateralism can leave a little headroom.
如能了解实际台风的非对称结构,将有助于提高台风路径预报的水平。
This means that the understanding of realistic typhoon asymmetric structure would enhance our ability for forecasting typhoon tracks.
以PES-DMAEMA为膜材料,相转化法制备了非对称结构的超滤膜。
The separation membranes based the synthesized PES-DMAEMA copolymer were prepared by phase inversion method.
研究了用两组相同的MTMD控制单层非对称结构扭转振动的最优设计参数。
Investigated are the optimum design parameters of two sets of identical multiple tuned mass dampers (MTMD) for one-story asymmetric structures.
“珍珠”的水平结构变化,特别是其热力非对称结构的变化,对路径的影响更为明显。
The horizontal structural changes of CHANCHU, especially the alternation of the asymmetrical thermal structure, have had more impacts on the typhoon track.
基于导出的设置MTMD时非对称结构扭转角位移传递函数,建立了扭转角位移动力放大系数解析式。
Based on the torsional displacement transfer function of the asymmetric structure with MTMD, the analytical expression is developed for the torsional displacement dynamic magnification factor.
由计算结果可以得到,几何非对称结构对多频率段降噪效果好,而改变壳面的曲率半径对壳的固有频率提高较大。
Based on results, the geometrical asymmetry shell has obvious effect about reducing noise in large range of frequencies, and change radius of curvature can increase eigenfrequency obviously.
结果表明,TC的尺度大小、最大风速及其半径等的变化均能导致路径的偏折,此外,TC的非对称结构也是路径偏折的重要原因。
The results show that tc's scale, maximal velocity and its radius, and their change etc. make tc track deviate, and the tc asymmetry structure also brings...
结果表明,TC的尺度大小、最大风速及其半径等的变化均能导致路径的偏折,此外,TC的非对称结构也是路径偏折的重要原因。
The results show that TC's scale, maximal velocity and its radius, and their change etc. make TC track deviate, and the TC asymmetry structure also brings the departure tot…
针对某增压柴油机振荡冷却油腔活塞的非对称结构,建立全活塞活塞销连杆小头的有限元模型;提出了振荡冷却油腔的第三类热边界条件的数学描述并进行了验证;
The FEM for the assembly parts of piston, gudgeon pin and small-end of connecting rod is constructed to investigate a diesel engine piston with an oscillating-oil-cooling channel.
“房屋的主体具有一种简单的双层非对称的坡屋顶结构,它的屋脊被分隔开,以打破体量感,”事务所补充说。
"The main body of the house features a simple two-storey asymmetrical pitched roof structure whose ridge is carved away to break down its scale," the architects explained.
结果表明,通过计算灰度场的相似离度,可以有效地定量描述台风非对称性结构的相似性,并能较准确地预测其未来的移动路径。
The result indicated that it can describe effectively the comparability of typhoon asymmetry structure by harmonic analysis method, and also can predict exactly prospective motion.
文章介绍一种图像低频子带编码的矢量量化方法—非对称树结构矢量量化。
One of VQ image coding method used in the low frequency subband-the unbalanced tree-structured VQ is presented in this paper.
用算例分析了结构在不同耦合刚度下非对称参数对颤振速度影响的变化规律。
Examples were presented to analyze the effects of asymmetrical parameters on the critical flutter velocity under different coupled stiffness.
针对器件低内阻下的高灵敏度这一器件特性上的难题,在砷化镓霍尔传感器设计中采用非对称十字形结构。
To resolve the problem of high sensitivity of the element of low inner resistance, we design the unsymmetric cross structure for the GaAs Hall sensor.
根据塑性理论对汽车上一个非对称异形零件的摆辗模具结构进行了分析计算,但是在实际中始终存在模具寿命较低的缺点。
Structure of the rotary forging die of a none symmetrical abnormal part have been analysed and calculated based upon plastic theory, however lower service life of die in mass production.
理论研究了非对称双势垒结构中光学声子发射率和光学声子辅助隧穿电流。
The phonon emission rate and the phonon assisted tunneling (PAT) current in an asymmetric double barrier structure are theoretically studied.
故本文方法可用于非对称框架结构的抗震分析与设计。
So this procedure can be applied in seismic analysis and design of the asymmetric frame structures.
对船用舵机泵控系统中位置控制单元的三通阀控制非对称缸和四通阀控制对称缸的两种设计方案进行了理论分析和系统结构分析。
Two design strategies that three-way valve control unsymmetrical cylinder and four way valve control symmetrical cylinder were analyzed from principle and system structure aspects.
阀控非对称缸由于结构简单、空间体积小,广泛地应用于液压伺服系统中。
Because of the simple structure and small spatial volume, valve controlled asymmetric cylinder is widely applied in hydraulic servo system.
长度非对称参数是导致结构模态产生局部化现象的主要原因。
The asymmetrical parameter of length is the main factor that leads to the behaviors of mode localization of the structure.
本文在分析了非对称同步fifo的结构特点及其设计难点的基础上,采用VHDL描述语言,并结合FPGA,实现了一种非对称同步fifo的设计。
On the base of analyzing the structure and the design difficulty of the asymmetric synchronous FIFO, an asymmetric synchronous FIFO is achieved by using VHDL language and FPGA in this paper.
研究发现,由于结构的非对称性,1/2裂解炉的炉膛内的流动和传热情况与1/4裂解炉的流动和传热情况有差异。
The 1/2 furnace contains two sets of coils. According to the research, the temperature distribution was different between the 1/4 furnace and the 1/2 furnace due to the asymmetric structure.
根据精馏段和提馏段热耦合的相对位置不同,外部热耦合复合精馏塔系统可分为对称型和非对称型两种结构。
According to the relative positions of thermal coupled rectifying and stripping sections, the configurations of the system involved two types, symmetrical EHIDDiC and asymmetrical EHIDDiC.
本文在钝体燃烧器稳燃机理研究方面已具有较好基础的前提下,提出一种设想:在非对称钝体的流场中具有稳定的回流结构。
In this paper, a notion that there is steady recirculating zone in the flow field of asymmetry bluff-body is presented, based on the foregone mechanism of flame stab.
结果表明:对吸、排油采用的三角槽结构尺寸布置应该是非对称形式的,并且采用了此三角槽结构后,配流噪声可以得到较好的控制。
The result shows: the dimension disposal of the triangular groove used in inlet and outlet way should be unsymmetrical, and plate noises can be controlled well after using triangular groove.
介绍了一种新型钢板剪切机,该机具有单轴非对称、负偏置结构。
A new plate cutting machine with single axle and asymmetric negative offset is introduced.
非对称双塔连体结构比对称双塔连体结构的扭转振型和耦合振型要多,振型也更为复杂;
The twist and coupled modes of the asymmetry twin-tower connected structures were more complicated than the symmetry ones.
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