激光線 的英文怎麼說

中文拼音 [jīguāngxiàn]
激光線 英文
laser line
  • 激 : Ⅰ動詞1 （水因受到阻礙或震蕩而向上涌） swash; surge; dash 2 （冷水突然刺激身體使得病） fall ill fr...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 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. If the velocity of atoms is near to zero, the light for ces will tend to confine the atoms near to nodes and antinodes. the stability depends on the magnitude of the negative slope of the light force, the depth of the potential well and the momentum diffusion coefficient. it is important to select the parameters, e. g

    如果通過激光冷卻能使原子速度降至很小甚至為零，光壓力的作用將使原子被較穩定地囚禁于激光駐波場的節點和反節點處，其穩定程度取決于該處光壓力曲線負斜率的大小、對應勢能的勢阱深度以及動量擴散系數的大小，因此，如何在實驗中合理選擇激光強度、失諧量等顯得尤為關鍵。
  2. Argus scan is an aggressive omnidirectional laser bar code scanner with a large, high - speed scan area

    Ms7220 argusscan是一種大范圍高速度掃描和性能優越的全向多線式激光條形碼掃描儀。
  3. When darth vader first burst on the scene in 1977, storming into the rebel blockade runner amid smoke, stormtroopers, and blaster fire, it was impossible to think of him as anything but the ultimate villain of star wars

    1977年，當達斯?維達最初出現在銀幕上，伴著煙霧、暴風突擊隊和激光槍的光束，大步走進反抗軍偷越封鎖線飛船的船艙時，除了把他看成《星戰》中的頭號反派外，讓人很難再做他想。
  4. To ensure the security of gi inspection, no approving method has been developed by far to drive the capsule endoscope but utilizing the natural peristalsis of gi tract. the uncontrollability of the capsule endoscope brings on some limitations in its functional extension in inspection, medication and surgery, such as temperature and ph measuring, medicament spraying, sampling, on - line sample analyzing, laser incising and rf cauterizing

    膠囊內窺鏡目前還沒有實用的主動驅動方法，只能利用消化道自然蠕動作為膠囊內窺鏡前進的動力。由於膠囊內窺鏡不可控，限制了它的功能擴展，比如壓縮空氣噴藥、吸取組織樣品、在線樣品分析、激光切割、射頻燒灼等。完善的膠囊內窺鏡系統需要在現有基礎上加入安全有效的驅動控制，可調整姿態、行進及定位，從而擴大膠囊內鏡檢查的適應癥、安全性與多功能性。
  5. At the same time, the cw 40w diode laser is successfully packaged

    激光器譜線寬度3nm ，電光效率接近40 。
  6. Fourthly, this paper standardizes the linear of the inductance sensor and analyzes its error. then we discuss the angle error of the laser sensor and the datum plane error of the mechanism. finally, the paper gives some advice to improve the mechanism

    第四，此外，本文還對電感傳感器進行了線性校正及誤差分析，討論了激光傳感器傾角誤差，並對機械設計中的定位結構進行了誤差分析，提出了改進的措施。
  7. The simulation results suggest that, at the end of the scanning line, the dissymmetric temperature field and the great temperature gradient result in the balling phenomenon and great thermal stress, which could lead to the destruction of the sintering samples in this region. because of the coupling effect between scanning lines, the balling phenomenon is increased as the increase of the scanning lines, thus the over short scanning lines should be avoided in the sintering process. different scanning strategies have significant influence on the sintering

    模擬結果表明，掃描端點溫度場的不對稱及較大的溫度梯度造成了端點球化現象，並在端點處產生較大的熱應力，使燒結成形試樣易在此處破壞;激光掃描線間的耦合作用使端點球化現象隨掃描線的增加而逐漸顯著，燒結時應避免過短的掃描線;不同掃描策略對燒結成形有很大影響，交替掃描會影響燒結試樣的質量，實際製造時應採用單向掃描策略。
  8. 3 for dots marking, we design a convenient software, it can pick - up the characters dots information directly from dots characters - library, then make it more convenient for user. 4 two type of laser markers have been used to some product - lines. three different projects are developed

    4 、為了實現在線激光打標功能，分別提出了精確定位方案、快速掃描方案和分步掃描方案三種不同的打標方案，三種打標方案均採用點陣字元打標，分別可適用於不同的在線打標要求。
  9. 4 : implement the registration and merging of 3 - d range data produced by triple laser stripe sensors. the final data can be used by shoemaking - cad

    4 ：實現了3個激光線結構光傳感器的數據配準和數據融合，得到可用於製鞋cad和制植cad的腳形和植形數據。
  10. The high - finesse cavity can be used to measure the laser linewidth due to its narrower cavity linewidth, with which the linewidth of dbr laser is measured as 1. 49mhz

    由於高精細度腔窄線寬特點，它可用來測量激光線寬。實驗中用它測量dbr激光器線寬為1 . 49mhz 。
  11. With the development of laser techniques, the optical cavity has played an important role on monitoring laser mode, measurement and narrowing of laser linewidth, laser mode cleaner, laser frequency stabilization, optical spectrum and cavity - qed etc., due to its advantages of ultra - low losses, high finesse and narrow linewidth

    隨著激光技術的發展，諧振腔由於其腔內損耗小、精細度高、線寬窄等特點，使得其在監視激光模式、測量並壓窄激光線寬、激光模式清潔、激光穩頻、激光光譜學、腔量子電動力學等方面起到重要的作用。
  12. Calibration of line - structured laser measurement systems of numerical controlled machine

    激光線結構光數控測量系統的標定
  13. Lts lil1ewidth is less than 2. 33khz in its full wavelength tuning range

    92urn ） 。在波長連續調諧范圍之內，其輸出激光線寬均在2
  14. The components and application of the 3d laser line scanning system based on machine vision

    基於機器視覺三維激光線掃描系統的組成及應用
  15. This compact, hands - free scanner is designed with a dense 20 - line omnidirectional scan pattern that helps provide fast, efficient throughput with a high first - pass read rate

    它設計緊密，操作方便，具有20條激光線密布而成的全向掃描區域，掃描快速而高效，並具有較高的一次掃描通過率。
  16. 2 : propose a who1e blueprint of the 3 - - d 0ptical multi - - sensors profilometry system. implement the most important parts of hardware and software subsystems of the system, it can profi le some rigid and soft objects

    2 ：提出多個激光線結構光傳感器的三維腳形測量系統設計方案，完成了對於三維鞋楦和腳型三維面形測量的硬體和軟體系統的實現。
  17. Abstract : we have studied the polarization beats spectroscopy with phase - conjugation geometry in a cascade three - level system. it was found that the accuracy for the energy - level difference measurement is determined by the homogeneous linewidths of the optical transitions. under the condition for the occurrence of beating, the frequency difference of the beat between two independent light sources could exceed the laser linewidth. the measurement accuracy for laser absolute frequency could reach the same order of magnitude as the laser linewidth

    文摘:研究了級聯三能級系統中的相位共軛極化拍頻光譜術.發現其對能級差的測量精度決定於光學躍遷的均勻增寬.在符合拍頻條件時，兩獨立光源拍頻的頻差可以超出激光線寬，激光絕對頻率的測量精度可達到與激光線寬同一量級
  18. This paper investigates the system, which is composed of multip1e laser stripe sensors, to profile foot and shoe moda1. at the same time, the paper proposes the technique of calibrating by single sensor and mul t iple sensors, regi strat ing and merging of 3 - - d range data, des igning the hardware and software

    本文研究了採用多個激光線結構光傳感器的三維腳形測量系統，提出了系統校準模塊的設計，研究了多傳感器校準方法，多傳感器數據的配準和融合以及三維建模。
  19. Laser linear degree measure system based on least square method

    基於最小二乘法的激光線性度測量系統
  20. In this paper, a new theoretical model is established for optical fiber pumped by broadband laser. using the new model, we have analyzed the influence of longitudinal - mode number, bandwidth and line - width of pumping source on sbs reflectivity, and pointed out the monochromaticity of pumping laser has obvious affect on optical fiber conjugator

    成功解釋了激光線寬、縱模間隔與數目對光纖中sbs過程的影響，並通過數值計算分析了sbs閾值、反射率、相對穩定性、保真度等性能參數隨著注入激光能量、脈寬以及光纖長度、芯徑的變化趨勢。
分享友人
分享到 Line

分享到臉書