weak front 中文意思是什麼

weak front 解釋
弱鋒
  • weak : adj 1 柔弱的;虛弱的,有病的。2 無力的,軟弱的;(根據等)不充分的,薄弱的。3 不中用的;愚鈍的;...
  • front : n 1 前部,前面;正面;(劇場的)正面[前面]座位〈也可指全部觀眾席位〉 (opp back rear)。2 【軍事...
  1. Faults : weak pasterns ; too heavy bone ; too narrow or too wide in the front ; out at the elbows

    缺點(不合格) :球節無力;過重的骨量;前面看上去過窄或過寬;肘關節外翻。
  2. Geeks and nerds are usually weak and small because they don ' t get enough exercise. they spend their time in front of the computer, not on the sports field

    通常電腦高手和電腦迷比較文弱,個頭也比較矮小,他們不經常鍛煉。他們把時間都花在電腦而不是體育鍛煉上。
  3. Like the antitank missile can vertically attack front armor, or attack the weak part of armor with the big arrival angle to obtain the greatest depth of drill and approach angle about 90o

    模擬結果表明,本文提出的垂直打擊目標的變結構模糊末制導律,能實現對目標的精確打擊,滿足落角要求,充分發揮導彈的威力。
  4. The results show that the heavy storm was caused by the interaction between a tropical cyclone trough that landed in guangdong province and a weak cool front in the westerlies

    結果表明,本次大暴雨是由在廣東登陸的熱帶氣旋倒槽北伸與西風帶弱冷空氣相結合的產物。
  5. Whatever weak the present image of europe may be in comparison of the global us dominant force, its advantage is to exist and to offer an alternative that, at least on the economic front, has brought gains in prosperity and wealth redistribution on a massif scale in the relatively short time span of 50 years to a war ridden europe, unprepared in the fifties to make the necessary political and sovereignty concessions

    在相較於美國獨強全球的軍事能力,歐洲看起來確實無法與其抗衡,但是歐洲模式的優點在它的存在提供了一個新的選擇,經過戰火蹂爛的歐洲,在短短的五十年之後,歐洲統合的模式在經濟上帶來繁榮,以及財富的平均分配,政治上也達成必要的政治和主權的讓步。
  6. Its interannual variation ' s main period is about 4 ~ 5a and the 7 ~ 8a ' s period exist too ; the interdecadal variation ' s main period of the australian high is about 15a. the interannual variation of australian high ( aah ) has correct correlation with antarctic oscillation and enso, and the enso ' s 4a period has the most important influence on the aah. ( 2 ) when the ah becomes stronger, the members of the whole aamcs are stronger following it. that is to say, in the years that the ah is stronger ( compared to the weak years of ah ) and on the horizontal circulation, the members of aamcs, including the ah, the cross - equator flow ( cef ) between 100 and 160 e, the south china sea south - west monsoom ( ssm ), the south sea monsoon rough, the tropical easily flow, subtropical high ( sh ), the mei - yu front, the mid - latitude effect, become stronger, and their positions are more southward ; in the meridional - right circulation, there are five circulations including classic monsoon meridional - cirle circulation and hadley circulation that become stronger in the strong years of ah than in the weak years of ah

    本文採用ncep ncar再分析月平均的全球海平面氣壓場、高度場、海表溫度場、高雲量和cmap全球降水資料,以及中國160站逐月降水資料,分析了1948 2002年期間澳大利亞高壓(以下簡稱澳高)的年際和年代際變化以及澳高年際變化對亞澳季風環流系統的影響,結果顯示: ( 1 )澳高存在明顯的年際和年代際變化,澳高年際變化以4 5年的周期變化為主,同時兼有7 8年左右的周期,而澳高的年代際變化則以15年左右的周期變化為主:澳高年際變化同時與南極濤動和enso有正相關,並且enso的4年左右的周期變化對澳高年際變化影響最大。
  7. The bridge is located on the alluvial plain in the front of pearl river sloping field. its piles pass through weak soil layer, sandy clay and gravel stratum ; piles " sustaining layer sits in weak - weathering or faint - weathering mudstone

    該橋位於珠江三角洲坡前沖積平原,採用樁基穿越軟土、亞粘土、砂土和礫砂,持力層置於弱風化和微風化的泥質砂巖和泥灰巖夾泥巖中。
  8. Theoretical model of self - mixing interference in a linear frequency modulated laserdiode is presented by using the dynamic theory of semiconductor laser with weak external optical feedback. the characteristics of oscillation frequency shift and output power changes of the laser diode are analyzed by using the theoretical model. the absolute distance from front facet of laser diode to target can be found by measuring spectrum of output power of the laser diode

    使用半導體激光器在弱反饋條件下的動力學理論,建立了線性調頻半導體激光器的自混頻干涉理論模型.基於該模型,分析了激光器振蕩頻率偏移與輸出功率變化特性.通過測量激光器輸出功率譜,可以得到激光器前端面與被測目標之間的距離
  9. Analyses of the monitored seepage data of the sand case dam with clay core of jilihe reservoir show that the impervious effect of the clay core is good, that the blanket in the front of the dam has little impervious effect, and that seepage failure will probably take place because of the weak cutoff groove and the large seepage gradient

    摘要對吉利河水庫粘土心?砂殼壩的滲流觀測資料分析表明,該壩粘土心?的防滲效果較好,但壩前鋪蓋沒起到防滲作用,且截滲槽較薄弱,滲透比降較大,可能發生滲透破壞。
  10. This will really make your two - hander weak, because the right arm is really in a weak position at contact, slightly bent and not far enough out in front

    這將真的讓你的雙手持拍虛弱無力,因為在接觸時右手臂真的是處在一個無力的位置,些微地彎曲而在前面往外將不夠遠。
  11. In chapter 2 and 3, wave front solutions of the delay reaction - diffusion cui - lawson equation and the 2 - dimensional competitive lotka - volterra systems are obtained by constructing an upper solution and a lower solution of a second differential equation with delay. in chapter 4, it is discussed that travelling wave solutions of the delay reaction - diffusion equations whose reaction term do not satisfy quasimonotonicity condition or weak quasimonotonicity condition

    在第二章和第三章,利用一類二階時滯微分方程解的存在性理論,通過構造這類時滯微分方程的上、下解,分別研究了含時滯和擴散的cui - lawson方程和二維競爭型lotka - volterra系統,得到了它們波前解存在的充分條件。
  12. Commercial banks in china have shouldered enormous interest rate risk, however, awareness to prevent risk appears to be so weak that they stand on passive position in front of the risk

    我國商業銀行實際承擔著巨大的利率風險,但防範意識卻非常淡薄,在利率風險面前處于非常被動的地位。
  13. When the psb amplitude is weak, a series of hair - pin vortex will be formed. the formation, diffusion, breakup of the front edge of hair - pin vortex and the break of the head of hair - pin vortex lead to the first instability and form the slug structure

    在一定幅值的psb弱擾動作用下,圓管流動中出現一系列發卡渦,發卡渦前緣處環形渦的形成、擴散和破裂以及發卡渦頭部的破碎導致了流動的第一次失穩,產生塞流結構。
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