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- The sideslipping airplane gives rise to a side force on the vertical tail. 側滑的飛機在垂直尾翼上引起側力。
- Enhancement of the vortical effect can benefit both the side force and the normal force. 渦系誘導作用增強,對側向力和法向力都有增值。
- Bit side force is a key parameter judging the inclination control effect in the technique of inclination control. 在控制井斜技術(shù)中,鉆頭側向力是衡量控制井斜效果的關(guān)鍵參數。
- It has now been demonstrated that fluid injection schemes can produce a sufficient side force to meet the requirements of many applications. 現在已經(jīng)證明,流體噴射的方案能產(chǎn)生足以滿(mǎn)足很多用途所要求的側向力。
- With the increase of the relative velocity, the variations of side force coefficient and yawing moment coefficient of the overtaken vehicle will increase linearly. 被超車(chē)側向力系數和橫擺力矩系數的變化量隨兩車(chē)相對車(chē)速的增加呈線(xiàn)性增加的趨勢。
- The factors,such as WOB,deviation angle,hole curvature and clearance between stabilizer and wellbore,effecting bit side force have been discussed. 在此基礎上,通過(guò)算例分析,闡明了鉆壓、井斜角、井眼曲率及穩定器間隙對鉆頭側向力的影響規律。
- Two major forces link these constituents: the flow of energy and the cycling of nutrients. 將這些非生物成分聯(lián)系在一起的是兩種力量:通過(guò)生態(tài)系統的能量流轉和生態(tài)系統內部的營(yíng)養循環(huán)。
- With the increase of relative velocity, the variations of side force coefficient and yawing moment coefficient of overtaken vehicle will increase linearly. 被超車(chē)側向力系數和橫擺力矩系數的變化量隨兩車(chē)相對車(chē)速的增加呈線(xiàn)性增加的趨勢。
- When a fighter aircraft or missile flies at high angle of attack(AOA),asymmetric vortexes are produced from the forebody and induce strong side force and yawing moment. 飛機或導彈在大迎角下飛行時(shí)會(huì )形成非對稱(chēng)渦,從而產(chǎn)生很大的側滑力和偏航力矩。
- The steering ability of BHA in build up section of horizontal well Shugu 11 has been predicted and analyzed by balanced side force method and SABHA software. 利用平衡側向力方法和SABHA軟件系統,對曙古11水平井定向造斜段鉆具組合的導向能力進(jìn)行了預測分析。
- It is desired during spinning projectile and missile design and trajectory calculation that the side force and moment, Magnus force and moment, must be predicted precisely. 旋轉彈丸、導彈的設計和彈道計算都要求準確計算彈丸的側向力、力矩-馬格努斯力、力矩。
- The matching between camber and toe angle of front wheel is also analyzed and the rational explanation of side force of radial tire being less than that of bias tire is presented by introducing a concept of the effective camber. 討論了車(chē)輪定位時(shí)側傾角與前束角的關(guān)系,引入了有效側傾角概念,并基于此給出了子午線(xiàn)輪胎比斜交輪胎側傾側向力小的理論解釋。
- In this paper, based on the mechanism of tire camber modeling, the steady state expressions of tire camber property for the side force, self-aligning moment, longitudinal resistance force and overturning moment are derived. 研究了輪胎側傾建模機理,并在此基礎上導出了輪胎穩態(tài)側傾的側向力、正力矩、向阻力和翻轉力矩特性表達式。
- Accurate force measurement requires the force to be applied centrally and at right angles to the piston, which must be free from side forces. 如果要準確的測量壓力,則要求力作用在活塞的中央,并且沒(méi)有偏角,活塞也不能受到側力的影響。
- Between China and US, the buyer is willing to buy and seller to sell, with no side forced to buy or forced to sell. 中美之間的貿易關(guān)系是買(mǎi)的愿買(mǎi),賣(mài)的愿賣(mài),完全不存在強買(mǎi)強賣(mài)的問(wèn)題。
- The four cylindered diesel engine's piston side force and main bearing force were achieved through simulation of dynamic mechanism system which consisted of crankshaft and connecting rods. 建立了一臺4缸4沖程柴油機曲柄連桿系統的多體動(dòng)力學(xué)模型,通過(guò)多體動(dòng)力學(xué)仿真的方法,求解出活塞、連桿、曲軸系統在工作過(guò)程中對機體的激勵。
- The deer was peppered with shot all down one side. 那只死鹿的半邊身子都被子彈擊中。
- The ship kept the buoy on her off side. 這條船在浮標的左邊。
- The little boy skipped along at his mother's side. 那個(gè)小男孩在他母親身邊跳跳蹦蹦地往前走。