lifting problem 中文意思是什麼
lifting problem
解釋
升力問題-
It builds a physical model according to hoisting capacity, lifting angle and structural stabiliy, theory, solves the problem of function relationships among lifting capacity, lifting angle, boom weight, boom dimension and deduces the natural boundary condition of design parameters, providing a new way to determine crane design parameters
摘要將起重量和起吊幅度為基本設計依據，以壓桿穩定理論為分析基礎，結合專業知識，建立物理模型，解決了起重量、起吊幅度與吊臂質量、吊臂主要參數之間的函數關系的難題，首次確定出設計參數的自然邊界條件，為起重機設計者提供了確定設計參數的新方法和科學依據，具有開創意義。 -
The c. e. in both 2d and 3d problem increase the lifting forces, the c. e. in 3d problem decreases the " drag coefficients, but the c. e. in 2d increases the drag a little
波動效應也隨著高度的增加而減少，但是和曲壁面效應相比，衰減速度要小得多。波動效應具有減阻作用。 -
Aimed at the active - pulling control features of lifting - cable in vertical lift process, finite element optimum design method was adopted, the problem of calculation of lifting - cable force was solved, the trend of lifting - cable force was also analyzed, the results of theoretical calculation are applied to the real project, get good effect
針對豎轉提升過程中提升索主動張拉的控制特點，採用有限元優化設計的方法，解決了提升索力計算的問題，並分析了提升索力的變化規律，將理論計算結果應用於工程實際。 -
The lifting technique is then used for h _ synthesis problems such as h _ mixed sensitivity problem, robust stability problem and the disturbance attenuationproblem. it is pointed out that for the closed - loop sampled - data control system, thesystem norm is not preserved by the lifting as expected, i. e., there is a differencebetween the two norms
論文將提升技術應用於采樣控制系統的各種h _設計問題，包括h _靈敏度問題、魯棒穩定性問題、擾動抑制問題，指出對閉環采樣控制系統，提升法並不像設想的那樣具有保范性質，即系統在提升前後的范數是不等價的。 -
Some practical method to lifting the rated capacity of vsc - hvdc is discussed. ( 4 ) the subsynchronous oscillation ( sso ) characteristics of a synchronous machine connected to a static var compensator is studied with the complex torque coefficient method realized by time domain simulation, and some important conclusions are obtained which can guide the design and operation of svcs to avoid sso problem
（ 4 ）基於時域模擬實現的復轉矩系數法，對與靜止無功補償器svc相聯接的同步發電機組的次同步振蕩（ sso ）特性進行了深入的研究，得出了一些重要結論，可為svc的設計和運行提供避免sso的依據。 -
If reinstall without communication with the user, the most common problem is wrong lifting base
事先沒有和顧客溝通造成安裝后重裝，最常發生吊腳留錯的問題。 -
To solve this problem, we have studied the theory of adaptive wavelet transform via lifting and the application in the image compression
針對這個問題，並且結合提升方案的優勢，本文研究了基於提升方案的自適應小波及其在圖像壓縮中的應用。 -
This video aims to provide health care staff and family caregivers with the practical skills in performing lifting and transfer of persons with mobility problem such as stroke and parkinsonism. advice on the use of related assistive devices is also included
製作扶抱技巧及位置轉移錄影帶光碟的目的是希望教導護老者正確的扶抱技巧，以減輕護老者照顧長者時的困難，及減低雙方在過程中受傷或勞損的機會。 -
" lifting and transfer " this video aims to provide health care staff and family caregivers with the practical skills in performing lifting and transfer of persons with mobility problem such as stroke and parkinsonism. advice on the use of related assistive devices is also included
製作扶抱技巧及位置轉移錄影帶光碟的目的是希望教導護老者正確的扶抱技巧，以減輕護老者照顧長者時的困難，及減低雙方在過程中受傷或勞損的機會。
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