steering flow 中文意思是什麼
steering flow
解釋
導向氣流-
In this dissertation, through computer simulation, the problems of modeling, control and guidance of auvs are presented. the first part of this dissertation addresses the problem of dynamically modeling of auvs, and derives thrusters " two - dimension nonlinear dynamic model, which has axial flow speed and propeller rotational velocity as two state variables, voltage or current of motor as inputs, and thruster force and torque as output. the second part focuses on the nonlinear adaptive sliding mode control of auvs in diving plane and steering plane
本論文系統研究了自主式水下航行器的建模、非線性自適應滑模控制、以及深度調整和水平面導引方法等問題，具體成果和創新點如下1 、根據流體力學理論，建立了螺旋槳推進器的動態模型，它以螺旋槳來流速度v _ p和螺旋槳轉速n為狀態變量，以電機施加轉矩為輸入，螺旋槳推力t和轉矩q為輸出。 -
Mean 500 hpa geopotential height for july 2002. the red arrow shows the direction of the steering flow for tropical cyclones
二零零二年七月500百帕斯卡的平均位勢高度，紅色箭咀為熱帶氣旋引導氣流的方向。 -
This was due largely to the development of an el nino in the year, which was characterized by above normal sea surface temperatures in the equatorial eastern and central pacific. the associated change in atmospheric steering flow caused tropical cyclones over the western north pacific to turn towards the north before entering the south china sea
厄爾尼諾是指在赤道太平洋東部及中部出現海面溫度異常變暖的現象，它導致大氣環流的改變，將北太平洋西部的熱帶氣旋引導向北移動，相對減少了它們向西移入南海的機會。 -
The overview of green - wave model, braking effect and steering probability effect were generalized on the basis of the existing research on cellular automata traffic flow model. the affection of many factors to be considered in the practical traffic system was summarized
在已有的交通流元胞自動機模型研究的基礎上，對二維模型中的綠波模型、剎車效應和轉向概率效應進行了綜述，總結了在實際的交通系統中需要考慮諸多因素的影響。 -
However, in july 2002, the subtropical ridge did not extend to southern china and the steering flow over the northwest pacific had a more northerly direction than usual. as a result, the tropical cyclones in the region were carried northwards and did not enter the south china sea (
但今年同期副熱帶高壓脊並沒有西伸至華南，使西北太平洋上引導氣流的方向比正常偏北，在該區的熱帶氣旋因此偏向北移，而不向西進入南海（ -
Mean 500 hpa geopotential height for the months of july from 1961 to 1990. the red arrow shows the direction of the steering flow for tropical cyclones
一九六一至一九九零年七月份500百帕斯卡的平均位勢高度，紅色箭咀為熱帶氣旋引導氣流的方向。 -
Under the steering flow of an anticyclone over the east china sea, vongfong accelerated towards the west coast of guangdong on 19 august and intensified into a severe tropical storm with a maximum wind speed of about 90 kmh near its centre that afternoon
八月十九日，黃蜂在東海的反氣旋影響下加速移向廣東西部海岸，並於當日下午增強為一個強烈熱帶風暴，中心風力約為每小時90公里。 -
Constant flow hydraulic power steering gear
常流式液壓動力轉向器 -
Operation principle for model tlf coaxial flow amplifying steering and its trouble removal
型同軸流量放大轉向器的工作原理及故障排除 -
Study in a deep going way, the dissertation put forward traffic flow organizing pattern of pcee, including mobile station layout considering the coordination with pcee traffic, and principles and means of pcee intersection traffic flows steering
最後，論述了出入口客貨流交通組織的方法，包括汽車站布局與出入口道路協調優化方法以及出入口相關交通節點組織原則和方法。第三部分是論文的實例應用。 -
Developing production and distribution of the high quality automotive spare parts : wheel bearing kits, water pumps, ignition lead sets, steering and suspension parts, filters, belts, air flow meters, automotive bulbs, wiper blades, etc
該公司廣泛經營汽車配件，包括輪轂軸承小件，水泵，點火線圈，方向機和懸掛件，濾清器，皮帶，車燈，雨刷片，等。 -
Hydraulic constant flow type power steering
液壓常流式動力轉向
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