external forces 中文意思是什麼
external forces
解釋
外部力量-
At equilibrium the resultant of all external forces vanish.
在平衡時，所有外力的合力為零。 -
The two systems, connected by inextensible link members, are assumed to resist the full external horizontal forces at floor levels.
這兩種體系借無彈性的連桿聯結，人們假設用它們抵抗各樓板的全部水平外力。 -
For laying in doors, in tunnels and in cable trench, able to bare external mechanical forces and certain puling force
室內、隧道、電纜溝、豎井等能承受機械外力和一定拉力的場所。 -
The difference between japan s and hong kong s deflation is that the deflationary forces of the former were internally driven, while those of hong kong were external led
日本和香港通縮的最大分別在於前者的通縮壓力來自內部，後者則是外圍因素所帶動。 -
Then a 16dof rotors system with 2. span, 4. disk and 4. support is modeled in the form of plural ode, considering the unbalance of mass, external damping, nonlinear oil film forces as well as elevation of the bearings
（ 4 ）針對求復數ode周期解及穩定性分析，討論了復數打靶法和floquet理論的應用問題，證明了復數ode與實數ode對應jacobian和單值矩陣的關系。 -
This effect is due to the high radial compression produced by the external forces acting at the supports.
此種效應是由於作用在支點的外力所產生的高度徑向壓縮而引起的。 -
The external forces include reactions (r)as well as applied loads(p).
外力包括反力R和施加力荷載P。 -
The easiest way to rid a system of external torque is to rid it of all external forces.
要去掉系統的外轉矩，最簡易的辦法是去掉一切外力。 -
When several external forces act on a body, we may wish to consider the works of the separate forces.
當幾個外力作用於一個物體時，我們可能希望考查各個力所作的功。 -
The external forces include reactions ( r ) as well as applied loads ( p )
外力包括反力r和施加力荷載p 。 -
We also provide engineering services to the civil aviation department, supporting its air traffic control, radar and aviation control facilities located both within the airport and at other external sites. maintenance and operations support for government departments and the security forces include the police s trunk mobile radio handsets, fire services department s fire training simulator as well as the specialised e & m system at the government flying service s headquarters
我們亦為民航署位於機場內外的航空交通控制、雷達及航空控制設施等提供工程服務。此外，我們亦為紀律部隊等政府部門提供機電維修及操作支援服務，包括維修警隊的集束流動無線電手機及政府飛行服務隊總部的專門機電系統。 -
The solutions include : the unit normal vector of the elastic - plastic boundary near the crack line, the elastic - plastic stress fields near crack line, law that the length of the plastic zone along the crack line is varied with an external loads, the maximum lengths of the plastic zone, the bearing capacity of a finite plate with an eccentric crack loaded by shear forces
這個解包括：裂紋線附近彈塑性邊界上的單位法向矢量，裂紋線附近的彈塑性解析解、最大塑性區長度、裂紋線上的塑性區長度隨荷載的變化規律及其承載力。 -
Excellent pressure seal ever when loaded with exceptional external forces ( tensile, compression, bending )
在特殊外力（拉伸力，彎曲，扭力）作用之下，依然保持極佳的密封 -
Mass flow occurs as a result of external forces.
質體流動的發生是由於外力的結果。 -
The velocity of the center of mass is constant in the absence of external forces.
在無外力時，質心的速度是常量。 -
The paper analyzed the external forces of the backstop, established the dynamics model of the backstop being run, and analyzed the dynamic load of the backstop
分析了逆止器的受力情況，建立了逆止器工作的動力學模型並對逆止器進行動載荷分析。 -
People has known that the mechanical stress influence botanic growth long before. the previous works shown that a series of complex physiological and chemical responses are brought in inside of organism by external forces. the complex physiological and chemical responses depend on the type and the strength of the applied forces
很早以前，人們就認識到機械力的作用對植物生長能產生明顯的影響，諸多學者對機械應力刺激的研究結果表明，機械力的刺激在生物內部會產生一系列的復雜生理和化學響應；並且這些響應的強弱與外界機械刺激力的大小和類型有密切的關系。 -
A country's ability to chart its own economic and social destiny is significantly affected by its degree of dependence on these and other external forces.
一個國家掌握自己經濟和社會命運的能力在很大程度上將取決於它對這些和其它的外來勢力的依賴程度。 -
The damage was caused by external forces
損害是由外力引起的。 -
Free from external forces, the gyroscope s axis should continue pointing at the star - forever
在沒有外力的影響下，回轉儀理論上應會永遠不變地指向同一星體。
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