網(wǎng)絡(luò)釋義

用法例句

The effect on the swaying speed caused by the swaying of the arm in the technology of push and pull in Ping-Pong;

乒乓球拉攻技術(shù)中手臂的擺動對擺速的影響

According to the actual lifting conditions in deep sea mining, a lifting test system simulating lifting pipe's heaving, swaying and inclination was set up.

結(jié)合深海開采揚礦應(yīng)用條件建立了模擬揚礦管升沉、擺動和傾斜的提升試驗系統(tǒng) ,進行了較大擺幅和較寬頻率范圍的試驗 ,獲得了比較全面的試驗數(shù)據(jù) ,建立了計算模型。

Based on the study of the woodworking band saw machine's process characteristics,the natural frequencies of the worktable and the structural system of saw blade and the lateral swing quantity of saw blade by cutting the China fir under the same condition were tested under the condition of the constant tension force of the saw blade and feed speed of MJ397 high speed woodwork band saw machine.

基于對木工帶鋸機加工特性的研究需要,本文在MJ397型高速木工帶鋸機的鋸條張緊力和進給速度恒定的情況下,通過實測鋸機工作臺和鋸條結(jié)構(gòu)系統(tǒng)的固有頻率、同條件下鋸割杉木試材時的鋸條橫向擺動量、變頻器調(diào)節(jié)鋸輪轉(zhuǎn)速和鋸材表面粗糙度等,分析鋸輪轉(zhuǎn)速、鋸條橫向擺動量與鋸解精度的關(guān)系,為優(yōu)化國產(chǎn)帶鋸機鋸割穩(wěn)定性等設(shè)計工作提供依據(jù)。

The multi-story packing rubbers in combined isolation structure system may cause the upper layers of the isolated structure to produce swing motion, which will influence the vibration-control of isolated structures and their combined structure .

組合隔震結(jié)構(gòu)體系中,當(dāng)基礎(chǔ)隔震體上部結(jié)構(gòu)層間剛度相對較小、垂直荷載較大,且其采用的疊層橡膠墊的橡膠總厚度較大時,隔震支座不僅會產(chǎn)生水平變形,同時也會產(chǎn)生豎向變形,導(dǎo)致上部結(jié)構(gòu)產(chǎn)生擺動,而這種擺動可能對隔震體本身及聯(lián)接體的振動控制產(chǎn)生影響。

The model of horizontal translation and swing in base-isolated structures is analysed,the horizontal & swing structure s vibration equation is infered under the seismic function,and the Matlab programming is applied to carry on the computer simulation analysis.

上部結(jié)構(gòu)層間剛度相對較小、垂直荷載也較大的多層框架結(jié)構(gòu),其所采用的多層橡膠墊的橡膠總厚度較大,可能產(chǎn)生明顯的豎向變形,因而導(dǎo)致結(jié)構(gòu)擺動。

The horizontal position deviation of the payload to the trolley evaluated from the payload oscillation angle is multiplied by the self-adaptive feedback gain to modify the reference input,thus a reasonable damping is exerted on the system to effectively suppress the swing.

為了抑制起重機的載荷擺動,提出了一種新型位置補償消擺控制策略。

　Use　the　Gill　method　to　evaluate　the　movement　of　a　body,　which　is　in　oscillation　and　vibration　at　the　same　time.

用該方法求解同時參與擺動和振動的物體的運動，并給出幾個典型實例。

Modeling and numerical simulation of oscillation phenomenon of single-crystal growth furnace rotating-lifting system is studied.

針對單晶爐旋轉(zhuǎn)提拉系統(tǒng)在運行中出現(xiàn)的擺動現(xiàn)象進行了建模和數(shù)值仿真。

The author thinks the skills of crooked juggling should beemphasized and the exercises of swinging should be paid attention to in sprint ai weu.

通過查閱資料，對短跑技術(shù)進行再認(rèn)識，認(rèn)為在短跑技術(shù)中應(yīng)強調(diào)采用屈蹬技術(shù)和重視擺動動

From analysis on features and function of swinging leg technic in the taking-off skill, it is discovered that: in the time of taking-off bounce, swinging leg at the back of body folding swings forward and quickly moves forward.

通過對跳躍起跳時的擺腿技術(shù)特點與作用分析 ,得出 :跳躍起跳時 ,擺動腿在體后作折疊向前擺動過程中 ,擺動腿的整個環(huán)節(jié)重心作水平方向加速向前運動 ;在起跳腿蹬伸時所產(chǎn)生的垂直分力等于人體重力時相才需要擺動腿制動 ,達到減小人體作垂直方向運動的阻力 ,提高人體作垂直方向慣性運動的高度。

The function of forward-leaning leaving board and swinging of the swinging leg on takeoffs in long jump;

跳遠前傾式離板和擺動腿的擺動對起跳的作用