間隔環 的英文怎麼說

中文拼音 [jiānhuán]
間隔環 英文
spaced ring
  • : 間Ⅰ名詞1 (中間) between; among 2 (一定的空間或時間里) with a definite time or space 3 (一間...
  • : partitionseparate
  • : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
  • 間隔 : interval; space; spacing; blanking; blank; region; distance; gap; intermission
  1. Examination shows that the heart of andrias davidianus have three chamers - two atria and one ventride, the atria on the left of midline, the ventricle on the right of midline, and the atria are divided into two cavities by septum interatriale. there are four valvula semilunaris in conus arteriosus, but no spiral valve in conus arteriosus. the coronary artery is made by arterica carotis externa branches

    研究結果表明,中國大鯢循系統解剖學特點為: 1 .心臟:心房心室為左右排列,兩心房前後排列,共有4對動脈弓,其中第二、三對動脈弓匯合成一條背主動脈;動脈圓錐基部與心室相接處有4個瓣膜,動脈圓錐內沒有螺旋瓣,動脈圓錐與腹側主動脈干之有3個半月瓣;房有穿孔;冠狀動脈由頸外動脈的分支匯合而成。
  2. It is discoverde that with a looped feedback circuit, the dds acousto - optic mode locking has the function of tracking the frequency interval of the laser resonator longitudinal mode, and stabilizing the quality of the laser beams

    Dds聲光鎖模器在增加閉反饋路后,可以跟蹤激光諧振腔縱模頻率變化,穩定激光光束輸出質量。
  3. In periodic systems, the time interval between two corresponding points on successive cycles

    周期系統中,在相繼兩循中兩個對應點之的時
  4. No maximum recoat interval for adhesion, but dictated by gradual breakdown and damage during exposure and fabrication

    對于附著力來說,無最大重塗,但具體情況要視漆膜暴露于污染境及加工中受損壞的程度而定。
  5. With extension of the stolon, changes of the internode length, branching intensity and ramet length were fit to exponential model. it seemed to " flexibly " adapting to the habitat because the clonal architecture of s. vulgaris had both the traits of " guerilla " and " phalanx "

    分株長度、物長度和分枝強度隨匍匐莖延伸呈指數模型變化,其克隆構型兼有「游擊」型和「密集」型的特點,能比較「靈活」的適應境。
  6. Ring road no. 8 was the first ring road to be completed in 21 years since the completion of ring road no. 7 kannana dori in 1985

    8號線是自1985年7號線完成以來了21年後竣工的第一條路。
  7. It can procedure rounding flower pattern in different alternation : using for aluminum

    可以車出不同形花紋:適用於鋁製品
  8. The effect of compound casting technology and compound modification on the properties of high speed steel roll collar was studied. the results showed that compound high speed steel roll collar with high and even hardness and good bond between outer and inner layers could be gained when the modified colbalt free high speed steel in outer layer and nodular iron inner layer in connection with appropriate rotational speed of centrifugal machine, pertinent pouring interval between two kinds of the melt and moderate pouring temperature as well as surface induction heat treatment were chosen. it is indicated in industrial use that the service life of compound roll collar is higher by 5 times than that of high chromium cast iron collar

    研究了離心復合鑄造工藝和復合變質處理對高速鋼輥性能的影響,結果表明,選用變質高碳無鈷高速鋼作外層,用球鐵作內層,選擇合適的離心機轉速、兩種金屬熔液澆注和澆注溫度,結合採用表面感應熱處理工藝,可獲得硬度高、均勻性好、內外層結合良好的高速鋼復合輥,用於工業生產其使用壽命比高鉻鑄鐵輥提高5倍以上。
  9. The developed apparatus can automatically measure evapotranspiration at setting up interval and memory the data through a 32 kilobyte data storage memory. measured data can be transmitted to personal computer by rs232 series communication interface. apparatus will be trigged at measurement time by a real time chip set in it

    該儀器通過實時時鐘晶元實現採集動作的觸發及時、日期的計數;利用液晶顯示器( lcd )進行顯示;使用它能在無人監管的工作境下,定時進行蒸散測量並將測得數據自動保存到32k數據存儲器中;再通過rs232串列通訊介面將數據傳送到pc機進行進一步處理。
  10. The characters, advantages, domestic and foreign status and developing direction of virtual instrument, are inroduced briefly. and the design process of control software of hptimi in the environment of labwindows / cvi is also presented. the primary data exchang mechanism among the contol units of hptimi and the corresponding program flow charts and their programmimg approaches are expatiated

    論文通過簡單分析虛擬儀器的特點及國內外研究現狀和發展方向,詳細闡述在labwindows / cvi境下,高解析度時測量儀控制軟體設計過程,說明其主要的數據交互機制,給出相應的程序流程圖和編程方法。
  11. In the fourth chapter, the effect of controlled alternative furrow irrigation on the ratio of root to shoot, filling rate, leaf physiological indexes, yield and water use efficiency of summer maize were discussed, and the lower limits of suitable irrigation for summer maize in controlled alternate furrow irrigation were analyzed and determined

    29 ,表明干濕交替循不僅可以減少每次灌水的棵土壤無效蒸發,而且也抑制了作物的奢侈蒸騰,因此作物需水量明顯減少,節水效果非常顯著,被證明是溝灌方式中最科學的一種灌水方法。
  12. Sun hung kai real estate agency sales director anita chan said : " hong kong people want more from a luxury lifestyle. the vineyard has tranquil, landscaped environment, and the layouts of the villas reflect these aspirations

    新鴻基地產代理銷售總監陳秀賢表示:香港人對生活享受的要求越趨嚴謹,居住境除了要清幽雅緻,更要時刻抱大自然,別墅的和特色同樣反映出住戶的高尚生活格調及人生哲學。
  13. Properties for the birth - death process s just hitting time interval sequence in a random environment

    隨機境中生滅過程首擊隨機序列的性質
  14. The entire ring has about 1000 magnets spaced at regular intervals.

    整個圓由大約1000個磁鐵組成,它們按著一定的排列。
  15. Miniopterus schreibersii parvipes emits calls with short duration, long interpulse intervocal, narrow fm sweeping and low duty cycle

    24khz ,調頻帶較窄,聲脈沖時較短,聲脈沖很長,能率較低。
  16. Thereby measures for improvement are put forward : ( 1 ) adopting a small wheel to replace the steel ball of the ball type unit to ensure more reliable motion of the creeping device ; ( 2 ) applying expansible metallic ring replacing the step - by - step teeth on tooth type unit ; ( 3 ) fixing a sensor in the reversing device for obtaining the information of motion and wear of the creeping device

    為此,提出改進措施: 1 .對球型步進式清蠟器採用帶穿軸的小輪代替鋼球,可使爬行器運動更可靠; 2 .對齒型步進式清蠟器,採用可脹緊金屬代替步進齒,金屬依靠抽油機的沖程力脹大后使爬行器固定,反沖程力使金屬縮小; 3 .將傳感器裝在換向器內,根據信號的時判斷爬行器的運行速度及磨損等情況。
  17. Secondly, we propose and demonstrate experimentally a novel multi - wavelength erbium - doped fiber ring laser by using a mach - zehnder fiber interferometer and composite cavity. as a result, simultaneous multi - wavelength oscillations with narrow linewidth and equal wavelength span are obtained in room temperature. this device has advantageous of simple design fabrication and low cost et al

    進一步,我們設計了一種新穎的多波長摻鉺光纖形激光器,這種激光器是利用mach - zenhder ( m - z )光纖型干涉儀作為梳狀濾波器,並且與復合腔共同選頻,獲得了窄線寬、等的多波長同時輸出,這種激光器具有在常溫工作,結構簡單,成本低等優點。
  18. Based on the need of passenger flow and assured of the bus frequency and time, it goes in for its management

    按乘客流動的實際需要,保證一定的行車和行車時,循往復運行。
  19. Depending on the environment, the device agent may poll for waiting jobs at a polling interval, or whenever the device is powered on, or both

    設備代理可以在輪流檢測的或設備啟動后的任何時刻(或兩種條件同時滿足)查詢等待執行的作業,這依賴于所處的境。
  20. Detailed diagnoses is made on a heavy - hard rain in the northeast qinghai - xizang plateau using ncep data of 1 x 1 with 6h intervals, more complete and integrated conventional observational data and the data set of automatic meteorological stations in plateau and new generation doppler radar data and satellite images and etc. the following conclusions can be drawn : 1. the distribution of heavy - hard rain, which is characteristics of valley topography in northeast qinghai - xizang plateau is obviously effected by topography. the distribution of yearly mean precipitation and the frequencies of heavy - hard rain in this area are descending from east to west

    本文首先利用ncep時為6小時的1 1的格點資料、更全面、更為完整的常規探測資料和高原地區布設的自動氣象站資料、新一代多卜勒天氣雷達資料、衛星雲圖資料等對高原東北部地區大到暴雨的天氣、氣候特徵及大尺度流背景進行分析,形成對高原暴雨的整體認識,並為以後的數值模擬提供大尺度流背景及依據,分析中發現: 1 、高原東北部地區大到暴雨的分佈明顯受到地形影響,年降水量和大到暴雨次數自東向西呈階梯性遞減趨勢,分別在高原東北部的外流河谷地區和四川北部地區存在大值中心。
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