碰線 的英文怎麼說

中文拼音 [pèngxiàn]
碰線 英文
contact
  • 碰 : 動詞1 （一物體突然接觸另一物體; 撞擊） touch; bump 2 （碰見; 遇到） meet; run into 3 （試探 ） tr...
  • 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. These waves struck the antenna of a receiving station.

    這些波碰到了接收臺天線。
  2. A bat can dart about in a room filled with crisscrossing wires without ever hitting one.

    蝙蝠在一間布滿交叉電線的房子里四處疾飛，竟然能夠一下也不碰到電線。
  3. He screamed a warning not to touch the electric wire

    他尖叫著警告說別碰電線。
  4. Then you ' ll hit roz here in the end zone for a td

    然後你在底線和蘿絲碰頭來個觸底得分
  5. The angle of your movement relative to the ball ' s flight line helps you reach the ball on time, step 2, structure the body for a strong hit, step 3, and helps you develop power in a simple manner and not in one you ' re used to that is counterproductive to success, step 4

    你相對球的飛行路線的移動角度可以幫助你及時碰到球，第2步，使身體形成更強力的擊球，第3步，幫助你以簡單的方式獲得力量，而不是你習慣的低效的方式，第4步
  6. Roll over protective structure ( rops ) is a device which installs on out of construction vehicle. the main functions are : when the vehicle rolling over. rops can prevent the vehicle from rolling over further, and reduce the possibility of rolling vehicle injures operator ; when the vehicle traveling on freezing soil. concrete and rock, it has large resist continuous impact ability ; when the vehicle overturning rops can support the whole vehicle. arrangement of falling object protective structure ( fops ) can block objects ( such as trees, rocks ) so that supply protection for operator. this problem is that research rolling over and falling objects protective structure of bulldozer by learning research condition of rops / fops and relative lay down international standard. on the base of theory analysis. detrudes counting formula of rops / fops deformation through founding mechanics analysis model of rops / fops at the stage of elasticity and plastoelastic. and finds a set of feasible nonlinear finite element analysis counting. lt calculates rops / fops plastoelastic deforma variable of 320hp bulldozer, bulldozer has been carried out by optimizing design method

    其主要功能是：當車輛滾翻時， rops能刺入未凍土壤而阻止車輛的進一步滾翻，降低滾翻的車輛對系著安全帶司機軋傷的可能性；保證rops在碰撞和沖擊變形不大的地面（如凍土、混疑土上、巖石）時，能具有相當大的抗連續沖擊能力；當車輛已經處于顛覆狀態時，已經變形的rops應能支撐住整車。落物保護裝置（簡稱fops ） ，其構件的布置方式要能遮蔽墜落的物體（如，樹木、巖石等） ，以便對司機提供適當的保護。本課題主要通過了解國內外有關對rops fops的研究情況和有關國際標準的制定，對大型推土機傾翻和落物保護裝置進行研究，在理論分析的基礎上，通過建立rops fops的力學分析模型，推導彈性、彈塑性階段rops fops變形的計算公式，建立一套可行的rops fops的非線性有限元分析計算方法。
  7. The electronic temperature, intensities of all lines and continuous spectra gradually increased with the increment of laser energy, and they got to maximum at different laser energy. our results of copper and aluminum show that there are possibly different thresholds of laser energy to electronic temperature and intensities of emission spectra of laser ablated plasma. at the different environmental gas pressure, spatial emission intensity distribution is explained by the competition among " heat reservoir effect ", " confined effect " and " s hadow effect "

    認為cu等離子體羽的發光機制是由電子與粒子的碰撞傳能、電子與離子的復合形成的；隨激光能量的增加， cu等離子體特徵輻射（分立譜） 、連續背景輻射（連續譜） 、電子溫度都出現最大值；結合對al的實驗結果說明：激光燒蝕金屬產生的等離子體，其特徵輻射、連續輻射、電子溫度可能都存在一定的能量閾值；背景氣壓對激光燒蝕等離子體譜線的影響，其機理可以認為是「熱庫效應」 、 「約束效應」及「陰影效應」相互競爭的綜合結果。
  8. Chromeplated hexad angles steel pole, auto open frame, glassfiber arms, abs handle, air - jet fabrics cloth, beautiful cartoon pictures dotted, translucent plastic film packing, both for rainy and sunny use

    鍍鉻六角鋼桿玻纖骨直桿自動傘架， abs彎柄，防紫外線碰擊布，點綴精美卡通圖案，透膜傘套包裝，晴雨兼用。
  9. He nudged her gently, with a tender smile, wishing against hope that he could take her inside. . but that was not to be, and certainly not with a houseful of people

    他帶著溫和的笑容用肘輕輕地碰了碰她，心底還留著一線希望，希望能就這樣把她抱進屋去… …然而那是不會發生的，更不用提當著這滿屋子的人了。
  10. Unless the target starts manoeuvring, the missile tends to fly straight near interception.

    除非目標開始移動，否則導彈會直線地飛行接近碰撞點。
  11. Traffic accident simulation and control technology are simulating the environment and driving process, simulating the operation situation of accident vehicle on the road, making kinematic analysis based on data such as vehicle collision, stop location and collision narks, to determine the normally running line and the speed of vehicle before the accident, presume the collision speed course reversely, use 3d graphics technology to reappearance accidents process, provide scientific theory for the analysis of the cause, make corresponding protect safety technology and strategy

    交通事故模擬與控制技術是對駕駛環境與駕駛行為進行模擬，模擬車輛在道路上發生事故的運行情況，根據車輛碰撞位置和停止位置、車身碰痕等事故現場數據進行運動學分析，確定車輛在事故前正常行駛時的速度和路線，逆向推定碰撞車速及事故過程，應用三維圖形技術再現交通事故過程，為分析事故成因，提出相應的交通安全保障技術和策略奠定科學理論依據。
  12. Place a pasteboard box or a tee about one inch outside of the ball lined up at the target. hit the ball without hitting the box or the tee

    以擊球目標方向線為準，在球的外側一英寸（遠離你的身體）放一個梯，或者一條木板。打球不要碰到。
  13. The convert and evolution course of periodical response, quasi - periodical response, double - periodical bifurcation, chaos of the system response is analyzed. ( 3 ). it is deduced that the general differential equation of bending - torsional - pendular coupling vibration about rotor with the gyroscopic moment

    （ 3 ）推導了一般意義下，考慮陀螺力矩的單盤轉子彎扭擺耦合振動非線性方程，基於該方程，推出了不平衡轉子和碰摩轉子的非線性彎扭擺耦合振動方程。
  14. In this paper, the rotating machinery at high speed is studied. there are discussed about numerical calculating methods for non - linear dynamical system, the rotor system radial impact and rubbing dynamics behavior analysis having the nonlinear rigidity on the unsteady and non - linear oil film, the rotor system dynamics behavior analysis with bending - torsional - pendular coupling vibrations, application of wavelet, fractal and network in fault diagnosis. the main works in this paper are as follows : ( 1 )

    本文以高速旋轉機械為主要研究對象，系統、深入地研究了非線性動力學系統的數值計算方法、具有非線性剛度的轉子系統在非穩態非線性油膜力作用下的徑向碰摩動力學行為、轉子彎扭擺耦合振動的動力學分析、小波和分形理論及人工神經網路在故障診斷中的應用問題。
  15. In this paper, the problem of calculating movement of piece is simplified to the problem of finding track line segments between vertices and edges, hence the time complexity is much reduced, and special cases such as inner cavity and inner nfp ( no fit polygon ) can also be tackled

    摘要將多邊形滑動碰撞問題轉化為頂點和邊之間的軌跡線提取問題，從而降低了時間復雜度，並可統一處理邊界空腔和內部靠接臨界多邊形問題。
  16. Standing perpendicular at the same door and on different sides of its base, the lines of their valedictory arms, meeting at any point and forming any angle less than the sum of two right angles

    他們直直地站在同一道門坎的兩側，告別時兩只胳膊的曲線在某一點上隨便相碰，形成小於二直角之和這樣一個角度。
  17. No intelligence of any kind was gained till they met a woodman of delborough.

    直到碰見了一個代爾保羅的樵夫，他們才得到了一點線索。
  18. L said, suicides ! put your hand on the line

    我說了，是"自殺" ！用你們的手碰線！
  19. Put your hand on the line

    用你們的手碰線！
  20. This is a combined production equipment of edge cutting and line pressing for comigated paperboard. it has some advantages such as the cutting paperboard into one, thin blade gasautomatic cutting accelerates production speed. it is a comparatwely advanced machine in paperboard making industry

    薄刀片分壓機是將瓦楞紙板分邊、壓痕（碰線）兩道工序一次完成的復合設備，它的特點是，紙板分邊光滑，無毛刺，薄刀片氣動自動磨削，大提高了生產效率，是紙箱生產過程中較選進的設備。
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