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(dòng)對(duì)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(kāi)采揚(yáng)礦應(yīng)用條件建立了模擬揚(yáng)礦管升沉、擺動(dòng)和傾斜的提升試驗(yàn)系統(tǒng) ,進(jìn)行了較大擺幅和較寬頻率范圍的試驗(yàn) ,獲得了比較全面的試驗(yàn)數(shù)據(jù) ,建立了計(jì)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(duì)木工帶鋸機(jī)加工特性的研究需要,本文在MJ397型高速木工帶鋸機(jī)的鋸條張緊力和進(jìn)給速度恒定的情況下,通過(guò)實(shí)測(cè)鋸機(jī)工作臺(tái)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(shí)的鋸條橫向擺動(dòng)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(dòng)量與鋸解精度的關(guān)系,為優(yōu)化國(guó)產(chǎn)帶鋸機(jī)鋸割穩(wěn)定性等設(shè)計(jì)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(duì)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(shí),隔震支座不僅會(huì)產(chǎn)生水平變形,同時(shí)也會(huì)產(chǎn)生豎向變形,導(dǎo)致上部結(jié)構(gòu)產(chǎn)生擺動(dòng),而這種擺動(dòng)可能對(duì)隔震體本身及聯(lián)接體的振動(dòng)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(duì)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(dòng)。

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(jī)的載荷擺動(dòng),提出了一種新型位置補(bǔ)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(shí)參與擺動(dòng)和振動(dòng)的物體的運(yùn)動(dòng)，并給出幾個(gè)典型實(shí)例。

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

針對(duì)單晶爐旋轉(zhuǎn)提拉系統(tǒng)在運(yùn)行中出現(xiàn)的擺動(dòng)現(xiàn)象進(jìn)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(guò)查閱資料，對(duì)短跑技術(shù)進(jìn)行再認(rèn)識(shí)，認(rèn)為在短跑技術(shù)中應(yīng)強(qiáng)調(diào)采用屈蹬技術(shù)和重視擺動(dòng)動(dòng)

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(guò)對(duì)跳躍起跳時(shí)的擺腿技術(shù)特點(diǎn)與作用分析 ,得出 :跳躍起跳時(shí) ,擺動(dòng)腿在體后作折疊向前擺動(dòng)過(guò)程中 ,擺動(dòng)腿的整個(gè)環(huán)節(jié)重心作水平方向加速向前運(yùn)動(dòng) ;在起跳腿蹬伸時(shí)所產(chǎn)生的垂直分力等于人體重力時(shí)相才需要擺動(dòng)腿制動(dòng) ,達(dá)到減小人體作垂直方向運(yùn)動(dòng)的阻力 ,提高人體作垂直方向慣性運(yùn)動(dòng)的高度。

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

跳遠(yuǎn)前傾式離板和擺動(dòng)腿的擺動(dòng)對(duì)起跳的作用