time length 中文意思是什麼

time length 解釋
持續時間
  • time : n 1 時，時間，時日，歲月。2 時候，時刻；期間；時節，季節；〈常pl 〉時期，年代，時代； 〈the time ...
  • length : n. 1. 長，長度，長短。2. （時間的）長短，期間。3. （賽艇的）一艇的長度；一馬的長度。4. 程度，范圍。5. 【板球】球程；投至適當距離的球。6. 【語言學】音長。7. 一段，一節。
  1. " you inquired of me, a little time agone, " said he, at length, " my judgment as touching your health.

    「剛才你在問我， 」他終于開口說， 「我對你的健康有何看法。 」
  2. Aliquots of cells were mixed 0. 15 % mg / ml fb - 28, and kept at 4c for 30min, fusion assays were conducted : fluorescence was measured immediately at regular time - points with fluorescence spectrophotometer with an excitation wave length of 560nm and emission wave length of 590nm. the percentages of membrane fusion was calculated. by monitoring fusion using the r18 assay, we found that the fluorescent brightener 28 influenced membrane fusion of virus and midgut epithelia cells

    此外，採用分子探針r18 （熒光標記物）標記病毒囊膜，體外分離中腸上皮細胞，將標記的病毒粒子與離體中腸上皮細胞混合后保溫，病毒吸附zh后，通過檢測熒光的變化來監測病毒粒子與上皮細胞的融合。
  3. Dr randall burd, a pediatric surgeon and researcher at robert wood johnson medical school, and colleagues looked in particular at postoperative complications, the length of time the patients spent in hospital, how much the hospital charged, and the number of deaths as a result of the surgery

    兒外科醫師、羅伯特.伍德.約翰遜醫學院研究員蘭德洱.伯德博士及其同事細致調查了手術並發癥、住院時間、費用和由於手術導致的死亡數目。
  4. On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity. the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively. the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries

    在此基礎上論文詳細歸納了以相對沉降為依據確定單位面積端承力q _ b的計算方法，並考慮擴底樁的「拱效應」特點引入了有效樁長的概念，最後結合公路規范推出了比較實用的人工挖孔擴底樁軸向承載力計算公式。論文運用了marc程序對地基土的應力和位移進行了有限元數值計算分析，得到了地基土的應力和位移場的變化曲線和在加載過程中樁側土摩阻力和樁端反力各自所承擔的比例；本文還在總結各國挖孔擴底樁應用情況的基礎上就擴底樁的構造進行了詳細的歸納。
  5. Two concepts of critical length of slope and maximum buckling place is defined here to evaluate its stability. applications of two practical projects demonstrate this method ' s accuracy and feasibility. at the same time, all the factors which maybe infect the slope ' s stability, such as the mechanical performance of joint and rock, physical and geometrical character of slope, are considered

    並以兩個實際工程實例驗證了本文方法的精確性及可行性；與此同時，本文對各影響因素如結構面的力學特性、巖體的力學特性及坡體的一些物理幾何特徵對該類邊坡穩定性的影響作了分析。
  6. Every sampling unit can be certain length, also can be unit of particular area, bulk or cubage, quality or quantum of time

    每個取樣單位可以是一定長度，也可以是一定面積、體積或容積、質量單位或時間單位等。
  7. The distemper held him a long time, and at length carried him off.

    他病了很長時間，最後謝世。
  8. At the same time the influence of the cavity in front of slow - wave structure and the length of a smooth drift tube which connect two sections of slow - wave structure are also studied in this dissertation

    然後利用magic粒子模擬軟體模擬了反射器對器件工作性能的影響，同時還分析了慢波系統前面的腔體以及兩段式慢波結構中過渡段的長度對器件工作性能的影響。
  9. This drilling adopts crank connecting link and walking beam percussion mechanism, which make the drilling possess two percussive functions, normal drilling takes connecting link impact as main mode, when encountering special situation and the connecting link impact can not drill, it can transform into hoisting impact, the stroke length can be modulated, it realizes automatic percussive drilling due to continuous operating of connecting link percussive mechanism, these can enhance drilling efficiency and relieve labor intensity ; it adopts pumping reverse circulation to drain slag, which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum, but also resolves the problem that the percussive drill ' s efficiency is low ; it adopts spur gear differential mechanism as double cylinders lazy tongs of main hoist, which not only ensures the balance state of drilling tool, but also reduces the mechanical design, and reduces the cost ; the bottom plate traveling motion of this drilling machine adopts walking type ; the drilling tower adopts hydraulic pressure uprising, and reduces the assistant operating time

    該鉆機採用曲柄連桿、游梁式沖擊機構，使鉆機具有兩種沖擊功能;正常鉆進以連桿沖擊為主，遇到特殊情況，用連桿沖擊不能鉆進時，可轉為卷揚沖擊，沖程可調，因連桿沖擊機構連續工作，所以實現了自動沖擊鉆進，可提高鉆進效率，減輕勞動強度;採用泵吸反循環的方式排渣，既能有效解決卵礫石地層、堅硬地層等特殊地層鉆進的困難，又很好地解決了沖擊鉆機效率低下的問題;採用直齒圓柱齒輪差速機構作為主卷揚的雙筒同步機構，既保證了鉆具處于平衡狀態，又大大簡化了該機構設計，降低了成本;該鉆機底盤行走移位採用步履式;鉆塔採用液壓起立，減少了輔助作業時間。
  10. By investigation on the relationship between period, quantity, extend of ostrinia furnacalis emergence and meteorological factors in qiqihaer, this paper analyzes the factors which effect on period, quantity, extend of ostrinia furnacalis about annual wave. the beginning time of ostrinia furnacalis pupae emergence depends on average temperature in may and june, weather conditions in july decide whether ostrinia furnacalis pupae finish ahead of time ; the beginning time of eclosion is decided by average lowest temperature and precipitation in may and june, and the end time of eclosion is decided by average lowest temperature in june and july, meantime, the length of time of ostrinia furnacalis eclosion and time of grub emergence influence on the extent of ostrinia furnacalis. an important condition of a great emergence of ostrinia furnacalis is that how temperature matchs humidity, which substantially result in reduction of maize output

    本研究項目通過對齊齊哈爾市玉米螟發生期、發生量、發生程度與氣象條件關系的分析，找出玉米螟發生期、發生量、發生程度年際波動的影響因子： 5 、 6月的平均氣溫決定了玉米螟化蛹開始的早晚， 7月的天氣條件決定玉米螟化蛹是否提前結束； 5 、 6月的平均最低氣溫和降水則決定羽化開始的早晚， 6 、 7月的平均最低氣溫又決定了玉米螟羽化結束的早晚；而玉米螟羽化持續時間的長短和幼蟲發生的早晚影響了玉米螟的發生程度；溫濕條件配合適當與否是促使玉米螟大發生的重要條件，玉米螟大發生又會引起玉米的大幅度減產。
  11. It migrates to a unique position within the electric field in a given length of time.

    在一定的時間內它在電場中使它涌動到一個特有的位置。
  12. ( 2 ) both the circadian clock and the light signal may affect the circadian expressions of the mt1 and mt2 genes. the mt1 is more sensitive to variation with the structure of light and dark, but the mt2 is more affected by the time length of light exposure

    光照對scn及淋巴細胞中鐘相關基因晝夜表達節律的影響中文摘要血和血的晝夜節律性表達同時受生物鐘及光信號的影響，但mt受光制構成的影響較大，而航2受光照時間長短的影響較大。
  13. How to browse future class schedules : place, time, length of course, students enrolled

    如何查詢課程：起訖時間地點時數報名名單等？
  14. 5. the injury degree of so2 on plant is a funition of the exposure time and so2 concentration. the injury critical concentration depends on the exposure time, and the time length is closely relevant to so2 concentration

    植物受so _ 2的傷害程度是暴露時間和so _ 2濃度的函數，其中傷害的臨界濃度取決于暴露時間，而其時間的長短與so _ 2濃度密切相關。
  15. A time length of ten years and the calculated heads of 1997 were used for model prediction. the predictive simulation showed that the continued pumping will cause relatively high changes in head distribution and increase average drawdown to 16 % after 10 years

    在十年的預測期內，採用1997年的地下水計算水位作為初始水位用於模型的預測，結果表明持續的地下水開采會引起地下水水位的大幅度下降，十年以後平均降深會增加16 。
  16. 4. describes the modeling, process performance monitoring, and fault detection for batch processes using multiway principal component analysis ( mpca ) method. and the dynamic time warping ( dtw ), which used to synchronize the time length of data trajectories observed is introduced

    分析了多向主元分析在間歇生產過程故障監測與診斷中的基本方法及動態時間錯位演算法在處理多批次數據同步問題中的應用，並在此基礎上針對間歇過程的復雜非線性特點以及控制系統的實時監測要求，提出了差分多模型以及滑動模型的故障診斷建模方法。
  17. The temperature - control accuracy of gas chromatograph, mode of entry of liquor samples from vaporizing chamber after vaporization to chromatographic column, dnp chromatographic column efficiency, and liquor analysis time length etc. are the factors influencing the accuracy of the data in the analysis of liquor microconstituents by gas chromatograph

    氣相色譜儀器的控溫精度、酒樣進入汽化室汽化后進入色譜柱的方式、 dnp色譜柱效、酒樣分析時間的長短等都是影響氣相色譜儀分析白酒中微量成分數據準確性的重要因素。
  18. The amount of annuities, pay insurance premium by the time length that attends insurance and place more or less will decide, hand in more get more, hand in less get less

    養老金的數額，由參加保險的時間長短與所交保險費的多少來確定，多交多領，少交少領。
  19. Beginning from the baron theory, based on the existence of the asymmetric information among the market participators, this paper hypothesize that : ( 1 ) hold the other factors constant, the degree of underpricing is positively related to the extent of information asymmetric among the market participators ; ( 2 ) the extent of information asymmetric is a decreasing function with the time length after the company go public

    本文在回顧信息不對稱理論對新股發行折價解釋及相關實證研究的基礎上，提出以下兩點假說： （ 1 ）在其它條件不變的情況下，新股發行的折價幅度和市場參與各方之間的信息不對稱程度成正相關； （ 2 ）信息不對稱程度隨著公司上市時間的延長而減弱。
  20. On the basis of gap ' s temporal - spatial characteristics in and around source area before an earthquake, we propose a method to estimate characteristic parameters ( characteristic distance and time ) in the region - time - length ( rtl ) algorithm and introduce the method of correlation coefficient developed by some authors in 2006 to determine the characteristic parameters

    摘要根據地震前震源及周圍地區出現的空區的時空特徵，提出了一種估計「區域時間長度」演算法中特徵參數（特徵距離和特徵時間）的方法，並介紹了2006年一些學者提出的用相關系數估計特徵參數的方法。
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