連心線 的英文怎麼說

中文拼音 [liánxīnxiàn]
連心線 英文
line of centers
  • 連 : Ⅰ動詞1 （連接） link; join; connect 2 （連累） involve （in trouble）; implicate 3 [方言] （縫） ...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  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. Charted with them, and guangzhou time units was preliminarily analyzed as well. secondly, the author introduced the way and the signification of temporal position analyse with examples. thirdly, taking on - the - spot survey method as a practical tool, the author obtained data of temporal distance between each time unit at the verge of different urban districts and the central time unit of the city

    論文以廣州市為實證研究的對象，對廣州的市區范圍進行了時間單元的劃分並繪制出了時間單元圖，同時對廣州的時間單元滿意率進行了簡單的分析；接著以實例介紹了時間區位分析的方法和意義；然後利用實際測量法，在不同時間段測得廣州市時間中心到城建連片區各邊界點的時間距離，繪制出時間廓線，得出廣州市城建連片區的時間形態現狀及時間形態的日變化規律。
  3. The direction is normal to the line of centres, i. e. motion is circumferential.

    該方向垂直於中心連線，即運動是沿圓周方向的。
  4. The centers of the epicycles of mercury and venus must lie on the line joining the earth and the sun

    水星和金星的均輪中心，和地球及太陽中心永遠連成一條直線。
  5. At first, in the early 1950s, the patient wore his pacemaker outside his body, and wires passed through his skin to connect it to his heart.

    最初，在五十年代初期，患者帶一個體外心搏器、電線通過他的皮膚連接到心臟。
  6. Inspection alignment of stock, rudder blade and pintle

    舵桿、舵葉、舵銷連接后中心線檢查。
  7. 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。
  8. Major projects under planning include the traffic improvements to tuen mun road town centre section, reconstruction and improvement to tuen mun road, widening of the tolo highway fanling highway between island house interchange and fanling, the central - wanchai bypass and the island eastern corridor link, improvement to island eastern corridor between causeway bay and north point, central kowloon route, widening of gascoigne road flyover, route 4 between kennedy town and aberdeen and retrofitting of noise barriers on 8 existing road sections. hk - zhuhai - macao bridge hk project management office

    而籌劃中的項目有屯門公路市中心段交通改善工程屯門公路重建及改善工程舊政務司官邸附近道路交匯處與粉嶺之間的吐露港公路粉嶺公路擴闊工程中環及灣仔繞道和東區走廊連接路銅鑼灣至北角的東區走廊改善工程中九干線加士居道行車天橋擴闊工程四號干線堅尼地城至香港仔及加建隔音屏障工程於八條現有道路。
  9. Box type liquid - gas distributor is the patent product of our company, it not only realized the full connect of liquid but also avoid leak of it, the distributor can add the liquid distribute hole, it has small central line horizontal windage

    該氣液分佈器不但實現了液體流動全連通，而且避免了液體泄露，液體分佈孔數量可以增加，分佈孔中心線水平度偏差小，具有更加優良的氣液分佈效果。
  10. The key technology of high speed data - distribution system is not traditional pci bus technology, but new generation of interconnect bus technology ? ? starfabric technology

    數據分發系統的核心技術是新一代的互連總線技術? ? starfabtic技術，而不是傳統的pci總線技術。
  11. The height of the base shall be sufficient so that the centerline of the suction elbow lines up with the centerline of the suction piping and shall include an allowance for grouting between the concrete base and the pump mounting pedestal in accordance with the pump manufacturer ' s recommendations

    根據泵製造商的建議，泵基座應該有足夠的高度，使得吸入彎頭的中心線能夠與吸入管道中心線連接起來，混凝土基座與泵安裝基座之間有足夠的空間用於灌漿。
  12. Matrices, vector and vector calculus, newtonian mechanics - single particle, oscillations, nonlinear oscillations and chaos, gravitation, some methods in the calculus of variations, hamilton ' s principles lagrangian and hamiltonian dynamics, central - force motion, dynamics of a system of particles, motion in a noninertia reference frame, dynamics of rigid body

    矩陣和向量的計算、單一質點的牛頓力學、線性與非線性的振動運動、重力、微積分上的變分法介紹、哈密頓原理、拉氏及哈氏力學、連心力下的運動、質點系的運動力學、在非慣性座標中的運動、剛體的運動。
  13. As one part of the research program of study on reliability of stability of high rock slope and optimization of support, the thesis does further study on blasting and achieves some results as follows : ( 1 ) the interaction of shock wave and explosive gas due to blasting is the important cause to the destroy of the rock. the rock in the line of every hole is easiest to be destroyed while single - row blasting. dynamic loads of blasting can be simplified to triangular loads

    本文作為「巖質高邊坡穩定可靠性與支護結構優化研究」研究課題的一部分，對邊坡工程中的爆破施工進行了深入的研究，主要取得了以下成果： （ 1 ）沖擊波和爆生氣體的共同作用是引起巖石破壞的重要原因；單排爆破中炮孔連心線上最容易破壞；爆破動力荷載可以簡化成三角形荷載。
  14. In chapter 3, a method to extract engineering quantity information based on relating views is introduced, understanding strategies of drawing information related to engineering quantity, detailed algorithms and its applied example are also introduced at the same time

    以土石方工程量為例，給出了功能部件對應圖形信息的理解策略、具體演算法和應用實例。利用基於中心線最大連通域搜索技術，判別墻基礎的類型，提出了建立視圖尺寸關系樹以獲取施工圖中圖形實體尺寸的方法。
  15. It builds a relative coordinates based on the jumping - off point of circular interpolation as its origin, caculates the sine and cosine of the angle formed by x axis and the line which connects the origin and the centre of the circle, then gets the coordinates of the centre in the relative coordinates, and enduces a uniform fomula, which is easy to program in computer

    摘要用圓弧插補起點作為相對坐標系原點，連接圓弧起點和圓心，求出該連接線和相對坐標x軸的夾角的正餘弦值，由此解出圓心在相對坐標系的坐標，並得到一個統一的計算公式，易於計算機編程實現。
  16. Then, chapter four describes the details of the implementation of video processing subsystem from processor unit, storage architecture unit, data i / o host - slave bus, data i / o interconnection unit four design aspects. in chapter five, host application programs and windows device driver design based on wdm are discussed

    第四章從處理器單元設計、存儲結構單元設計、數據i o主從總線設計，數據i o互連總線設計和系統控制中心單元設計五個方面分析視頻處理子系統的詳細設計。
  17. At first, it discusses the way to design a data acquisition and storage system with high speed based on pci ( peripheral component interconnect ) bus, then the author implements the device driver to acquisition the image data with high speed in real time in the kernel mode of system based on researching deeply of the mechanism and structure of kernel mode in windows operating system

    首先討論了pci （ peripheralcomponentinterconnect ? ?外圍部件互連）總線高速多通道數據採集與存儲系統硬體介面設計方法，然後深入討論了基於windows系統核心態結構機制基礎上的設備驅動程序的設計方法，最後討論了cd - 650bx的設計與實現。
  18. Connectors with assessed quality, for use in d. c. low - frequency analogue and in digital high - speed data applications. part 3 : rectangular connectors. section 101 : detail specification for a range of shielded connectors with trapezoidal shaped shells and non - removable rectangular contacts on a 1, 27 mm x 2, 54 mm centre - line

    經質量評估的直流低頻模擬和數字高速數據設備用連接器.第3部分:矩形連接器.第101節:連接在1 . 27 mm x 2 . 54 mm中心線上的帶不等邊四邊形外殼或固定矩形觸點屏蔽連接器范圍的詳細規范
  19. 1 when flanges are integral with fittings or valves, holes for bolts are drilled to straddle the center line

    1如果法蘭與連接件或閥門構成一個整體，則螺栓孔鉆在圓心線兩側。
  20. The two drillfloor locations are cantilever fully extended with the drillfloor on centerline and cantilever fully extended with the drillfloor at the maximum transverse location

    兩個鉆臺的位置是在中心線上連同鉆臺完全伸出的懸臂以及在最大的橫向位置上連同鉆臺完全伸出的懸臂。
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