計時薄 的英文怎麼說

中文拼音 [shí]
計時薄 英文
time book
  • : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
  • : shí]Ⅰ名1 (比較長的一段時間)time; times; days:當時at that time; in those days; 古時 ancient tim...
  • : 名詞[方言] (浮萍) duckweed
  • 計時 : reckon by time; timing; chronography
  1. It is now possible to see how double - entry bookkeeping pro ? duces this equilibrium of results by ensuring that the equation holds well at all times

    現在可以看一下復式記帳法如何通過保障會等式在任何候都有效,從而使記產生這種平衡關系。
  2. Research has shown that, even if destruction of the ozonosphere is stopped, it will still need about 100 years to renew it to a normal state. as a result, studies on the effects of ozonosphere thinning and the consequences of uv - b radiation on plant and ecosystem will not decline but on the contrary, is likely to increase in popularity

    據有關資料反映,即使現在已停止對臭氧層的破壞並恢復到正常狀態,估還得100年的間,所以有關臭氧層減紫外- b輻射增強對植物及生態系統的影響的研究,在相當長一段間內不會減弱,還有可能加強。
  3. The forth and the fifth section present a practically real - time maneuvering control strategy with a mcu ( 68hc908mr8 ) for the robotic fish that uses the two - link oscillating foil as a propulsor. one robotic fish ( oucefish - i ) is designed and accomplished

    第四和第五部分利用mcu ( 68hc908mr8 )實現了對以上模型運動軌跡的實操作控制,設完成機器魚模型( oucefish - ) ,使機器魚能利用兩關節擺動片作為推進器游動。
  4. Pass through mechanical model calculate, discover the vault and arch foot part in the tunnel secondary lining thickness is weakness part, so at the design and construction must strengthen these part

    通過力學模型算,結構在拱腳與仰拱交接處以及拱頂部位為隧道二次襯砌混凝土結構的弱部位,設和施工應著重加強。
  5. [ font = trebuchet ms ] [ size = 3 ] if we saying that here is fgj crew, how about we say that here is laboratory of endow highly execution with art and fashion vogue, we treat every single subject as a brand to manage every easy with perfectly present ; because, there are a group of zealous and responsible creative personage in the specialty subject, for your demand pour into brand new embodying

    與其說這里是新銳設項目團隊,不如說這里是賦予高度執行力並整合美學與尚的研究室,將每一個項目都當作一個品牌般如履冰的經營及衷於完美的呈現;因為,這里凝聚了一群在專業項目里有著熱情和肩負責任的創意人士,為您的需求注入全新的體現
  6. The number of modes should be selected according to the participant coefficient of mode when calculating the internal force by the response spectrum method ; ( 4 ) the roof plate of large base which connect the towers together should be thick enough but not exceeding the proper scope that the towers and the large base can vibrate together, ( 5 ) in structures with large base and muti - towers, with increasing of the capacity of the large base, the inter - story shear force will increase while the inter - story displacement will decrease as to fulfill the ductility request to avoid the large base becoming weak story, but meanwhile, the upper story will turn into weak story, thus the coefficient r s should be within 2. 0 ~ 3. 0

    採用振型分解反應譜法算結構內力應根據振型參與系數選擇振型避免漏選;大底盤多塔樓結構連接各塔樓的裙房屋面剛度應做得大些,以保證底部裙房與上部塔樓共同振動,但也不能過剛;大底盤多塔樓結構底盤承載力的加強將使底盤層剪力增大、層間變形減小,但易於滿足延性要求,在一定程度上可避免底盤成為弱層。但底部加強會導致弱層的上移,因此採取提高底盤承載力的措施的效果是有限度的,承載力系數s宜取為2 . 0 3 . 0之間。
  7. The results indicate that ( a ) before heat treatment, with the increasing of substrate temperatures, content of lower valency ( tij + ) decreases, the stoichiometric proportion of o / ti in all samples is about 2 ; the films have amorphous incompact columnar fiber structure, and with the increasing of substrate temperature, the size of columnar fiber increases ; the films have good hyalescence in visible range and great absorbability at the wavelength of 350nm ; optical constants of the films are calculated from the transmittance spectrums in visible range by mathematical analysis of the orders of interference, the results show that the refractive ind

    研究結果表明, ( a )熱處理前,隨著基片溫度的增加,膜中的低價氧化鈦含量逐漸減少,化學量比趨于o ti = 2 ;膜具有非晶態不緻密的柱狀纖維結構,柱狀纖維的尺寸隨基片溫度的升高而增加;膜在可見光范圍內透明,在波長為35onzn嚴重吸收,利用干涉級次法分析了膜的光學常數,結果表明,膜的折射率隨基片溫度的升高而增加,根據算結果得到了tioz膜在不同基片溫度下的折射率色散曲線。
  8. However some problems have exposed as well - employees " indifference in break - even cost, imperfect institutions of cost evaluation & cost control, cost accounting of workshop departed from that of the whole factory, false cost statistics, nonstandard materials management leading to out - of - control cost, man - hour and material quotas without restriction, financial executives with low abilities in general

    但也存在一些突出問題,如企業員工成本意識弱,成本考核、監督制度不完善,廠級成本核算與車間成本核算脫節,成本失真現象比較嚴重,物資管理缺乏規范化而造成成本失控,工及材料定額不完善而缺乏約束力,從事財務管理會人員的素質普遍不高等等。
  9. A novel low mechanical hysteretic ceramic capacitive pressure transducer has been made, by using of ceramic sealing technology ; integrate circuit ( ic ) technology and thick film plane fixing circuit technology. this transducer is made of a deformable ceramic diaphragm and a ceramic base plate, between which has an air cavum. a coaxial gold electrode was fired onto the diaphragm and the base plate

    本文利用新型陶瓷技術、集成電路技術和厚膜平面安裝電路技術,採用零力學滯后的陶瓷和陶瓷密封材料進行設製造了一種非充液乾式的電容式壓力傳感器,該壓力傳感器由較厚的陶瓷基體和較的陶瓷膜片構成,中間形成一空氣介質腔,在基座和膜片之間內置同軸的雙電極,組成兩個電容,當膜片承受壓力發生位移,使電容量產生變化,經後置處理電路直接轉換為可輸出的直流電壓信號。
  10. Main conclusions drawn from the analyses of calculating results are as follows : ( 1 ) the microwave absorption of atmosphere gas have obvious attenuation at the wavelengths for cloud detection, thereinto, the water attenuation effect changes greatly, so the 94ghz cloud detecting radar should have water vapor attenuation correction scheme. ( 2 ) when 37ghz and 94ghz radars detect clouds, the difference between the atmosphere and cloud attenuation and the large variety of radar reflectivity conduce the intension of the radar backscatter signals change. ( 3 ) for the thin cloud layer and low water content of cloud, 37 - ghz radar backscatter signals are not as good as 94 - ghz radar, that is to say that the 94ghz radar has better capability in thin clouds detection

    本工作得出如下結論: ( 1 )大氣氣體的微波吸收在測雲波段產生明顯的衰減,其中水汽衰減效應變化很大;即將上天的空間94ghz測雲雷達必須有水汽衰減訂正方案; ( 2 ) 37ghz和94ghz雷達測雲,由於大氣和雲衰減不同和雷達反射率的很大差異,導致雷達回波信號強弱不同; ( 3 )對雲層較、含水量較少的雲,在不雷達參數的情況下, 37ghz雷達回波信號不如94ghz測雲雷達,也就是說94ghz對雲有更強的探測能力;對雲層較厚、含水量大的雲,由於強衰減的作用, 94ghz雷達回波信號小於37ghz雷達; ( 4 )從大氣衰減的不利因素方面考慮,空間94ghz雷達測高層雲的效果最好;測低層需要考慮氣體衰減訂正;因濃厚雲的強衰減作用,探測其中下部的能力大大減弱,不僅要進行衰減訂正,而且要藉助其他信息來反演整個雲層的含水量垂直分佈; ( 5 )為了獲得從極到極濃厚雲的垂直分佈探測能力,未來測雲雷達系統最好採用雙波長甚至三波長(如94 、 37和13ghz ) 。
  11. Again, because the ion influx technique have a little damnification on the skin - deep structure for the cdte thin films, among the experiment, we have let the doped cdte thin films be annealed a hour with n2 atmosphere at 500, and then slowly cooled until the room temperature. via the test and analyse, heat treatment has very important effect on the comeback of crystallattice surface disfigurements. finally, the films were characterized by x - ray diffraction ( xrd ), scanning electron microscopy ( sem ), ultraviolet visible ( uv ) and the hall effect measurement

    再次,由於離子注入會對膜表面的結構造成損傷,本實驗把被注入離子的cdte膜在n2氣氛中500下退火1個小,然後緩慢冷卻至室溫。經測試分析,熱處理對晶格表面缺陷的恢復有很重要的作用。最後,利用xrd 、 sem 、紫外可見分光光度及hall測試系統研究其結構,表面形貌和光電性能。
  12. On the basis of the test and finite element analysis, and on the experience of exsting research payoffs, this paper advance the method of calculating load bearing capacity of slab with slightly curved bottom considering membrane effect of the slab, and deduce the corresponding formulas

    在試驗和有限元分析的基礎上,借鑒已有的研究成果,本文提出了考慮膜效應確定微彎板承載力的方法,並推導出相應承載力算公式。
  13. Deck pavement of built - up bridge may be too thick or thin due to complex reasons, among which a most important one is the design

    摘要裝配式橋梁建造會出現橋面鋪裝厚度過或過厚的現象,原因很復雜,但設是一個重要原因。
  14. Besides, the growth of gasb expitaxy film was monitored by reflection high energy electron diffraction ( rheed ). the rheed images and intesity oscillation are collected by computer system. it showed that the gasb film prepared in 400 was amorphous and it became monocrystalline when the temperature rose to 500. atomic force microscope ( afm ) was applied to analyse the surface morphology of the films which were grown in diffrent growth rates or substrate temperature. the analysis were compared to simulation results. the experiment results indicated it was easy to form clusters when the rate of growth is high or

    此外,本文通過反射式高能電子衍射( rheed )監測了gasb外延膜的生長,利用rheed強度振蕩的算機採集系統實現了rheed圖像和rheed強度振蕩的實監測。實驗發現在400生長的gasb膜為非晶態,溫度升高到500膜轉變為單晶。利用原子力顯微鏡對不同生長速率和襯底溫度生長的gasb膜的表面形貌進行觀察分析,並與模擬結果進行比較。
  15. Responding to the call of industrial policy adjustment in our country, yaoyu special steel company has started replacing hot - rolling with cold - rolling in the production of electric steel since 2003. it entrusted xinye gaoke group to make design and build the production line of cold - rolled electric steel with annual output of 200 thousand tons. after three years of construction, it has achieved the successful trial production of 20 - roll mill and continuous annealing and coating machine imported from germany

    耀宇特鋼從2003年開始,響應國家產業政策調整的號召,開始電工鋼以冷代熱技改工程,委託新冶高科集團原冶金部鋼研院設,進行年產20萬噸冷軋電工鋼生產線的建設,經過近三年的建設,目前從德國引進的20輥軋機及連續退火塗層機組均已試產成功,為提高產品的性能和質量,同提升我國電工用鋼板的生產作出了卓越的貢獻。
  16. When analyzing skew support continuous curved box girder bridge, curved grid girder analyzing method considering warping effect is applied. matrix displacement method is applied in analyzing skew support continuous curved thin - walled box girder bridge with restrained bearing. in order to convert original rigidity equations to structural rigidi ty equations that can be solved, bearing nodal displacement matrix can be introduced, then unknown quantities at the edge of beams can be consistent with the restrained directions of skew bearings, unit rigidity matrix and unit nodal forces can be gained. structural rigidity matrix can be composed according to matrix displacement method, so nodal displacements and inner forces on the end of the rod that are unknown can be gained calculating equations of inner forces on any cross - section can be solved

    分析斜支承連續曲線箱梁橋,採用考慮翹曲作用的曲線格子梁分析方法,應用矩陣位移法對具有約束支承形式的斜支承連續曲線壁箱梁橋進行分析,考慮到支座的約束條件並不與梁端彎曲角位移和扭轉角位移的方向一致,引入支座節點坐標矩陣,使得梁端的位移未知量與斜支座約束方向一致,來算單元剛度矩陣和單元節點力,然後按照矩陣位移法組集總剛並建立結構剛度方程,根據結構剛度方程即可求解未知的節點位移及桿端力,推導出任意截面處的內力算公式。
  17. To find the parameters of preparation and annealing process associated with the best electrochromic properties of these films, following researches and experiments were carried out : to compare the visible light transmittance of the colored state with bleaching state of the electrochromic films which were annealed at different temperatures and for different duration, to count the dynamic optical density change, and to test the i - v relations of these films " electrochromic cycles and their colored / bleaching response time

    對經過不同熱處理溫度和不同熱處理持續間得到的膜樣品的著色褪色可見光范圍內透射光譜的比較,膜動態光密度變化量的大小,測試膜著色褪色循環伏-安關系以及膜著色褪色響應間的快慢,尋求到膜呈現最佳電致變色性能所對應的制備參數與熱處理參數。
  18. On the design of the system, the thickness measure system of mems chip is built based on lbu and pump - probe technology. on the analysis of data, the reflectivity curve is analyzed using the law of reflectivity change induced by ultrasound, and the thickness is calculated using the system designed by the article, to aluminum film the size of about 20nm can be measured, when the film be measured is single layer, the relative error of the system is less than 2 %, when the film be measured is double layer, the relative error of the system is less than 10 %

    在基礎理論方面研究了激光(特別是超短脈沖激光)超聲的激勵機理,探討了激光調制技術以提高系統信噪比,闡述了泵束探針束技術及相關實驗設置;在系統設上,以激光超聲為基本原理,以泵束探針束技術為系統設方案完成了mems基片厚度測量系統的設;在數據分析方法上,利用聲致光反射率變化的一般規律對測得的光反射率曲線進行分析,確定超聲回波在膜兩界面間來回傳播的間,以膜的厚度。
  19. 4. the elementary analysis about the geometrical parameter influences of plate thickness and breadth of rib beam on mechanical properties of the thin - wall core box cast - in - site concrete hollow floor is also made. a single geometrical parameter on mechanical properties of such floor system is set forth and the fitting scale for these parameters is determined to provide the reference when designing

    4 、對影響壁箱體現澆混凝土空心樓蓋內力和變形的板邊梁寬度、肋寬、肋間距、板厚等因素進行了分析,討論了單一幾何參數對該樓蓋受力性能的影響規律,提出這些參數適宜取值范圍,為對這種樓蓋進行設提供參考。
  20. Mef are non - indluctively wound with metallized polyester film as the dielectric / electrode with copper - clad steel leads and epoxy resin coating they are suitable for blocking, copling decoupling filtering, by - pass and timing circuits, they find application in telecommunication, date processing, industrial instruments. and automatic control system epuipments

    Mef為非感應式,用鍍金屬聚酯膜作為電介質/電極,導線採用鍍錫銅包線和環氧樹脂包封.本品適合於耦合、濾波、整流和電路中,在遠程通訊、數據處理、工業儀表和自動控制系統的設備中得到了運用。
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