受阻運動 的英文怎麼說
中文拼音 [shòuzǔyùndòng]
受阻運動
英文
hindered motion-
Establishing an human spine dynamic model is an significan event to study spine injured biomechanics of pilot " s ejective injury, parachute opening, landing and study the endurance to impact loading on human spine. in this paper, the huston " s method of kane " s equations is developed so that it can be applied to the multibodysystem including translation between the bodyies. the dynamic model of human spine is provided basing on these theories, while the big movement of spine is considered. the deformation of vetebra is far smaller comparing with the intervetebra disc, so the spine is considered into multibodysystem including rigid bodies ( vetebra ) and the flexible bodies ( intervetebra disc ). the computer solution correspond with the results of the large scale human impact test. the rigid coefficient factors and the damping factor of intervetebra joints are obtained
人體脊柱動力學模型的建立對研究飛行員彈射救生、傘兵跳傘開傘、著陸等脊柱損傷的生物力學以及研究人體脊柱耐受沖擊載荷的極限問題都具有重要意義.首先發展了凱恩方程的休斯頓方法,使其可應用於變形體連接的多體系統,並以此理論為依據建立人體整椎脊柱沖擊動力學模型,此時考慮脊柱的大位移運動,每個椎骨的變形相對椎間盤的變形小得多,把脊柱看成由剛體(椎骨)和變形體(椎間盤)組成的多體系統.並以大型真人坐姿沖擊實驗結果進行了擬合,最後得到腰椎間關節剛度系數因子和阻尼系數因子We concluded that ( 1 ) motion asymmetry correlates closely with early - onset eye disorders that hinder the normal development of binocular vision ; ( 2 ) motion asymmetry correlates less with pure amblyopia ; ( 3 ) motion asymmetry is not unique to infantile esotropia syndrome ; ( 4 ) persisted motion asymmetry in adult is acquired rather than gene - determined ; ( 5 ) motion asymmetry may not be the cause of strabismus ; ( 6 ) motion asymmetry my not be secondary to disorganized nondecussated optic pathway and ( 7 ) motion asymmetry is an overall immaturity of sensory - motor pathway
我們的結論是: ( 1 )任何早發性眼科疾病,假如阻礙了正常的雙眼視覺發育,則造成不對稱的運動覺; ( 2 )運動覺不對稱並不直接和弱視本身相關聯; ( 3 )運動覺不對稱並非幼兒型內斜視專有的特徵; ( 4 )成人的運動覺若不對稱,是視覺發育過程中受到阻礙造成,而非遺傳而來的; ( 5 )運動覺不對稱並非斜視的原因; ( 6 )運動覺不對稱的原因並非來自視覺神經路徑上太多的非交叉視覺神經; ( 7 )運動覺不對稱是向感覺到運動總體視路徑發育不全所造成的結果。Patients who have abdominal surgery often suffer a slowdown or shutdown of the bowels called ileus that causes pain, vomiting and abdominal swelling, and they may not be able to tolerate food or even water, the report published in the archives of surgery said
據刊在《外科文獻》上的報告稱,患者在接受腹部手術后,經常會出現"腸梗阻"現象,即腸道運動緩慢或是腸道運動停止,這將引發腹痛、嘔吐或腹漲等反應,患者可能因此無法進食,甚至無法飲水。The motion of plunger of oleo damper excited by colored gaussian noise with exponential correlation time is governed by first order nonlinear differential equation
摘要油液阻尼器受指數型高斯色噪聲外激勵時,活塞在油腔內的運動可用一階非線性動力學方程描述。Part 3 : the paper set out from big system and coordination view, use the systematic dynamics method to analyse all - sidedly that the city expands the relation with various kinds of ecological factors, and natural factor discern mode of city develop, point out city ecological problems are production by improper use the environment ecological factor during city expand, it cause the problems production, such as the function of natural system disappearance or lose efficiency ; systematic circulation obstruct, material energy transform efficiency being low, and so on
第三部分:從大系統大協調觀出發,運用系統動力學方法全面分析城市擴展與各種生態因子的因果關系,及城市發展的自然因子識別模式,指出城市生態問題的產生是由於城市擴展對環境生態因子的不當使用,導致自然系統功能的缺失或失效,系統循環受阻,物質能量轉化效率低下等問題的產生。The method is described as follows : the velocity of the moving part and the gas chamber pressure were measured with a dynamic test measurement system ; a dynamic model was built on force analysis of the moving part ; the total kinetic resistance replaced the horizontal friction and water resistance ; then the resistance - velocity relation curves at moving stages were obtained ; with the empirical formula of the gas chamber pressure and the resistance - velocity relation curves, the preliminary dynamic characteristics were analyzed and the structural form and key parameters of an underwater assault rifle were determined
具體方法為:由動力學測量系統測得活動件速度和氣室壓力;分析活動件的受力,建立動力學模型;以運動總阻力代替水平方向上的摩擦阻力和水阻力,獲得各運動階段的阻力速度關系曲線;利用氣室壓力經驗公式和阻力速度關系曲線,對水下突擊步槍進行初步的動力學分析,確定其構造型式及主要參數。Classes of drugs known as beta - blockers often cause a decrease in maximum exercise tolerance and may also have some effect on the airways
有類叫作貝塔阻遲劑的藥物,常常會大幅度降低運動承受能力,對導氣管也有些影響。As the moving particle in the turbulence boundary layer, the resistance on microbubble from water may be fallen inside the scope of the stokes law
作為湍流邊界層中運動的粒子,微氣泡受到水的阻力可能會在stokes阻力范圍內。His other activities include leading an international campaign to prevent the desecration of the plastic pink flamingo ( invented by former ig winner don featherstone ), boosting membership in the luxuriant flowing hair club for scientists ( a group founded in honor of the massachusetts institute of technology ' s steven pinker ) and reviewing lunchrooms at various research hot spots for air
至於其他的活動還包括:帶頭發起一項阻止粉紅色塑膠紅鸛(由前搞笑獎得主費瑟斯通發明)遭受褻瀆的全球運動、增加頭發濃密飄揚科學傢俱樂部的會員人數(該俱樂部為了向麻省理工學院的平克致敬而成立) ,及為air雜志檢查各研究重鎮的午餐室。In 1999, the dipole existed in between the okhotsk high and the depression in the north of northeast china, thus the okhotsk high became active and maintained, the subh was located to an area quite further south than usual. the high persisted in the east region of nw china, the cold air flowed to the mid - lower reaches of the yangtze river along the high. in the east region of nw china, air steam under troposphere was strong sinking motion, and formatted the negative vorticity region, the vapour flux divergence was divgence. lt was apparently that the rain could n ' t occur in the eastern portin of nw china. in 2000 year, okhotsk high was very weak or did n ' t exist in, there was high in the east asia - japan, the subh is located to an area further north than usual. in the east region of nw china, the trough maintained, air stream under troposphere was strong ascending motion, the cycolonic circulation was prevailing, the vapour flux divergence was intensive convergences the rain easy happened in the east areas of northwest china
4多梅雨1999年鄂霍茨克海阻塞高壓與我國東北北部低壓形成偶極子,使得阻塞高壓穩定少動,西太副高位置偏南,西北地區東部持續受高壓控制,冷空氣沿此高壓流經長江中下游地區上空;在西北地區東部對流層中下層氣流下沉運動較強,呈反氣旋渦度,水汽通量散度輻散,不利於西北地區東部降水。空梅雨2000年相反,鄂霍茨克海高壓減弱甚至不存在,東亞-日本為高壓,西太副高位置偏西偏北,西北地區東部處于西風槽中,對流層中下層氣流上升運動增強,盛行低壓環流,水汽通量散度強烈輻合,有利於降水生成。Stroke a sudden loss of brain function caused by a blockage or rupture of a blood vessel to the brain, characterized by loss of muscular control, diminution or loss of sensation or consciousness, dizziness, slurred speech, or other symptoms that vary with the extent and severity of the damage to the brain
中風,由於通向大腦的血管受阻或斷裂而導致的大腦功能突然喪失,其特點為肌肉運動失控,萎縮或感覺,意識喪失,發暈,言語不清及多種其它癥狀,隨大腦受損的范圍和程度而不同。也叫做Everett was injured sunday on a tackle and suffered a severe spinal injury, but doctors say he has voluntary movement in his arms and legs, and that s a good sign
艾弗瑞特於上周日比賽中阻截對方時脊椎受重傷,但醫生說好在他四肢還能夠隨意運動。By means of the theoretical analysis of the micromachined vibratory rate gyroscope, we get following conclusions : the microgyroscope can be driven by tangent electrostatic force produced by fence structure electrodes, and the normal electrostatic force can be neglected for the influence of the device property ; the parasitical capacitance and fringing effect can ’ t be neglected for the calculating of the detection capacitance ; the coefficient of damping force is comparatively little when the air damping in the driving mode and the sensing mode of the device is the couette flow damping
主要內容如下: 1 .分析了微機械陀螺的運動特性、靜電驅動特性和在大氣下的阻尼特性,分析結果表明,可以運用切向靜電力驅動質量塊振動,法向靜電力對器件特性的影響可以忽略;在計算微結構電容時,電容的邊緣效應和寄生電容不可忽略;在器件所受阻尼主要為庫埃特流阻尼的情況下,阻尼力系數較小。When the inlet valve opens, a pressure pulse is generated in the air inlet pipe, which is damped as the piston continues to move. when the inlet valve closes, another pressure pulse of certain duration is generated, thus giving rise to a periodic inlet noise
當進氣門開啟時,在進氣管中產生一個壓力脈沖,而隨著活塞的繼續運動,它受到阻尼;當進氣門關閉時,同樣產生一個有一定持續時間的壓力脈沖。The corresponding variation of olltput voltage due to the change of total laser intensity is measured by a photo detector. a displacement - time curve can be obtained by calibrating the re1ationship between block position and output voltage of the photo detector. through the use of simple mathematical operation, the bird - shell velocity and acceleration histories can be determined, and therefore the bird - shell instantaneous velocity at any points within the measurement range can be obtained
該系統發射的一片狀激光受運動鳥彈的依次阻擋后,相應的光強度變化將被測出並轉換為位移時間曲線,經過簡單的數學運算,該系統能用來確定鳥彈速度和加速度的時間歷程,因而可確定鳥彈在被測區域內任一點的瞬時速度。These changes violate newton ' s first law, the law of inertia which implies that more energy is needed to change inertia ( to overcome frictional forces and inertia ) than to maintain inertia ( to overcome only frictional forces )
這些變化違背了牛頓第一定律,也就是慣性定理在不受外力或所受外力為零的狀態下,物體總保持勻速運動或靜止也就是要改變物體的慣性需要額外的能量(以克服摩擦阻力和慣性)大於保持物體慣性的能量(僅克服摩擦阻力) 。Therefore, by exerting controllable atomic array and quantum states, it is possible for physical realization of a quantum computer and the communication of quantum states. it is shown that a negative detuning of the laser field from the atomic resonance will lead to nonzero light pressure forces and reduce velocities along the laser beam axis
研究結果表明,當選擇負失諧時,原子將受到來自激光場的阻滯力,在它的作用下,原子沿激光束方向的運動速度大大減小,溫度降低,表現為冷卻效應。Based on the theory of structure control, the article put up theory analyse on the experiment model of building initiative control and set up. initiative quality damp control equation and amd morement equation
根據結構控制理論,對房屋抗震的主動控制試驗模型進行了理論分析,建立了受主動質量阻尼器控制房屋的受控方程及amd的運動方程。The neutral zone is the initial portion of the total range of motion of a spinal motion segment during which spinal motion is produced against minimal internal resistance
摘要在整個脊柱運動范圍中存在著一個中性區域,在這個區域內,脊柱活動時受到的阻力較小。Patients who have abdominal surgery often suffer a slowdown or shutdown of the bowels called ileus that causes pain, vomiting and abdominal swelling, and they may not be able to tolerate food or even water, the report published in the archives of surgery said. study participants had no problem chewing sugarless gum three times a day
據刊在外科文獻上的報告稱,患者在接受腹部手術后,經常會出現"腸梗阻"現象,即腸道運動緩慢或是腸道運動停止,這將引發腹痛嘔吐或腹漲等反應,患者可能因此無法進食,甚至無法飲水。分享友人