line center 中文意思是什麼

line center 解釋
譜線中心
  • line : n 1 線;繩索;釣絲;測深度用繩,捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  • center : n vt vi 〈美國〉=centre n 1 中心;中心點;圓心;中央;中樞,核心;中心人物;根源,起源。2 〈常C ...
  1. A central force is defined as a force acting along the line joining a particle or object to a center of force.

    輳力就是沿著質點(或物體)向力心連接線方向作用的力。
  2. The relation of radius of curvature and error as well as formulas of increasing parameters on condition of constant error are diverted. the equation of the line on the center of approximate circular arc is obtained , and it can avoids the trouble that numerical solution owns possibility of no convergence and simplifies node calculation of non - circular curve

    導出了曲率半徑與逼近誤差之間的關系和等誤差條件下的參數遞推公式,建立了通過逼近圓弧圓心的直線方程和圓心坐標計算公式.按這種方法用圓弧逼近平面參數曲線,不需要求解非線性方程組,避免了計算可能不收斂的麻煩,簡化了非圓曲線的節點計算過程
  3. A camera calibration method with co - line points is proposed, in which distortion center is located according to cross ratio invariability, and then distortion coefficients are calculated based on a line ' s central projection is a line

    摘要提出一種用共線點列標定攝像機鏡頭畸變參數的方法,先根據交叉比不變性確定畸變中心,再利用直線的中心投影仍為直線這一性質確定畸變系數。
  4. In local vector match method, we add the line numbers and the dispersion of direction angle between the center point and near minutiae point. we also add the direction angle of the center point. these additions enhance veracity of the minutiae feature matching

    在局部向量特徵匹配法中加入了中心點與鄰近特徵點的紋線數,方向角差,中心點的方向角等特徵信息,提高了特徵匹配的準確性。
  5. First, the wheelset is fixed and rotated by the device used hi vehicle depot as usual. second, the center line of wheelset axis is determined by a device called axis - center probe. last, the acting device for sensor can draw a whole felloe profile, which is made up of parallel - pole device and rotating - probe

    鑒於此,本文給出了一種全新的測量方案:採用車輛段普遍使用的轉輪器實現被測輪對的定位;採用車軸基準探尺測定被測輪對的軸線;採用並聯式伸縮機構和旋轉測頭作為傳感器的執行機構,測定輪輞斷面的輪廓線。
  6. Ask your cfi to take you to an airport where a long runway is available, preferably over 6000 ft. and to start a normal approach in normal configuration, descend to the normal round - out / flare hight, then keep the power or whatever power setting needed, so that you can fly the airplane, using ground effect. keep flying the runway center line for about 500 - 1000 feet

    要求教官帶你去降長跑道( 6000尺以上) ,降至平飄高度后拉平,不減油門,也許在多給點油,利用地效沿跑道中線平飛500 - 1000尺,在這段時間內快速目測左,前,右,前,體驗此時飛機與跑道面的高度,然後收油門。
  7. According to the position of encephalorrhagia, the quantity of hematoma, and to ventricular hematocele and center - line structure shift ' s existence or unexistence, the occurrence rates and case mor - talities of hypertension encephalorrhagia complicated by hemorrhage of digestive tract ( hechdt ) are respectively made comparisons among 179 patients with hypertension encephalorrhagia. the results show that : 44 out of 179 cases are of hechdt, and 37 out of 179 cases are of death ; the occurrence rate of digestive tract hemorrhage resulted from the hemorrhage of cerebral basis segment complicated by ventricle hematocele is the highest, and the sequence of the occurrence rates resulted from other position is subarchnoid cavity, brainstem, cerebral lobes, cerebellum, and within cerebral basis segment ' s hemorrhage ; the encephalorrhagia complicated by the hemorrhage of digestive tract is mainly related to the factors of ventricular hematocele, center - line structure shift, hematoma quantity etc, and its case mortality is relatively high

    對179例高血壓腦出血患者,按腦出血的部位、血腫量、有無腦室積血和中線結構移位,分別進行比較並發消化道出血的發生率和病死率.結果表明: 179例中並發消化道出血44例( 24 . 6 % ) ,死亡37例( 20 . 7 % ) ;消化道出血發生率以腦基底節區出血並腦室積血為最高( 38 . 9 % ) ,其次依序為蛛網膜下腔、腦干、腦葉、小腦和局限於腦基底節區出血;並發消化道出血的病死率為50 % ,無消化道出血的病死率為11 . 1 % .腦出血並發消化道出血主要與出血溢入腦室、中線結構移位、血腫量大等因素有關,且病死率高
  8. On - line inspection for machining center is one of the key technologies to improve precision and automation of machining center and one of the indiscerptible parts of the quality assurance system of computer integrated manufacturing system - cims

    加工中心在線檢測技術是提高加工中心工作精度和操作自動化程度的關鍵技術之一,是計算機集成製造系統( computerintegratedmanufacturingsystem ? cims )中質量保證系統不可分割的一部分。
  9. The main products are yta zipper needle looms, ytb narrow fabric needle looms computer jacquard looms, the ytc warping machines, festooning machines, finalizing dying machines, yte center line zipper needle looms, high speed cord knitting machines, high speed braiding machine , high speed velvet - strip machine , computerized lace knitting machine etc

    主要產品有yta 、 ytb系列織帶機、電腦提花機、 ytc整經機、包裝機、定型機、卷帶機等織帶配套系列產品, yte拉鏈中心線機,圓繩機、高速編織機、高速絨帶機、電腦花邊機等系列產品。
  10. Chart s introduction of this new manufacturing center is designed to serve this burgeoning customer base with its industry - leading line of products

    為了滿足快速增長的需求,查特工業決定在這塊熱土建立新的製造中心,生產行業領先的系列深冷產品。
  11. A line drive to deep left center

    一直線飛向很深的中間偏左區
  12. A line of osteoblasts is present a the center - right forming new bone, but lacunae containing multinucleate osteoclasts are at the center left and lower center destroying bone

    一行成骨細胞正在中右部形成新骨,而腔隙內的多核破骨細胞正在中左與中底部破壞骨。
  13. Multiple channel satellite tv, vod system, electronic ic locker system, separate desk, mini - bar, electronic safe, internet line, hair drier, dressing table, mini platform scale, bathrobe, separate shower room, shuttle bus, baby sitting, airline desk, business center, banquet facilities, laundry, beauty salon, ems dhl service, flower shop, multi - language staff, tour guide service, night club, idd ddd, restaurants, bowling, money exchange

    滿堂春中餐廳以海派菜系為主,廳內設有貴賓廳及六間單獨包廂彩虹廳的西式廚藝,色香味美花園食街提供河鮮海鮮煲仔家常菜及精美點心在櫻日本料理除了可品?到日本刺身壽司之外,還可以品?到多款即席烹制的美食,其內設有大小三個榻榻米包廂。
  14. Except at the pole and the equator, a plumb line does not point toward the earth's center.

    除在地球的兩極和赤道之外,鉛錘線並不指向地球中心。
  15. The force acts along a line between the center of the bodies and is repulsive for like charges and attractive for unlike charges.

    力沿兩個帶電體中心連線而作用,同性相斥,異性相吸。
  16. The sinuosity or sinuosity ratio of a stream is expressed as the ratio of the length along the center line of the stream to the length along the valley.

    一條河流的彎曲率或彎曲比,是以沿該河中心線與沿其河谷長度之比來表示的。
  17. At the same time, she helps her own partner by giving him a good view of a shuttle hit to the center, as well as allowing him to move to a position in front of the opposing smasher to cover the down - the - line alley

    同時,她給自己的同伴更好的視野,當球飛到中場的時候,另一個方面,給自己的男選手更快的去接靠近中線的球。
  18. To find a solution to the deviation between center position of strip and process line, a kind of method for strip centering control with inductive sensor is proposed

    摘要針對帶鋼跑偏問題,介紹了採用電感式檢測裝置進行檢測的糾偏控制方法。
  19. Undergraduate sports city is located in the center that the first radiate encircles shenzhen urban district, distance downtown makes an appointment with 15 kilometers, circumjacent area makes a road net not only concentrated, have 4 quick ways and 1 is passed in the orbit traffic line that build, more continuous and ceaseless immortal mountain, timbal mountain makes a natural green protective screen, the dragon mouth reservoir of overflow of green jade heave brings infinite lease of life

    大學生體育城地處深圳市區第一輻射圈的中心,距離市中心區約15公里,周邊區域不僅交通道路網密集,有4條快速路和1條在建的軌道交通線通過,更有連綿不斷的神仙嶺、銅鼓嶺構成一道天然的綠色屏障,碧波蕩漾的龍口水庫帶來無限的生氣。
  20. It mainly focuses on the development of optical fiber communication and maintenance of the optical fiber line operation resulting from the expansion of network. it also changes from the positive method of maintenance to an automatic, real - time alarming and optical fiber automatic reversion system. finally the system can supervise the power of local optical fiber cable network and provide information ( including geographic information ) for the equipment management in local computer center

    它主要解決由於光通信的發展,網路規模的擴大所帶來的光纜線路的運行維護問題,並且把以前的被動維護方式過渡到自動、實時告警(報警)和光路自動倒換的模式上,同時系統提供了本地網光纜的光功率監控和本地機房設備管理信息(包括地理信息)功能。
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