鎖模 的英文怎麼說
中文拼音 [suǒmó]
鎖模
英文
locked mode-
A study on a compact kerr - lens mode - locking resonator with astigmatic compensation
緊湊型像散補償的克爾透鏡鎖模腔Mode locking can be induced not only by loss modulation, but also by phase modulation.
鎖模不僅可用損耗調制取得,也可用位相調制來得到。Harmonic mode locking
諧波鎖模4. at last a theoretically design of the optimizing kerr effect self - mode locking cr ~ : lisaf laser was performed for further research
理論上設計了科爾效應自鎖模cr ~ ( 3 + ) : lisaf激光器,計算出最優化腔參數。Luo bin ( optics engineering ) directed by yu xuecai, zong derong based on the laser mode locking principle, this paper focuses on the study of dds acousto - optic mode locker
本文根據鎖模激光原理,進行了dds (直接數字頻率合成器)聲光鎖模器的研製。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環反饋環路后,可以跟蹤激光諧振腔縱模頻率間隔變化,穩定激光光束輸出質量。There has been a revolutionary advance in ultrashort pulse technology since the discovery of self - mode locking of ti : sapphire lasers. few - femtosecond pulses have already been generated from ti : sapphire lasers, by means of combining self - phase modulation with negative group velocity dispersion, which is similar to the way of soliton generation
鈦寶石激光自鎖模的發現使得超短脈沖技術發生了革命性的變化,利用自相位調制和負群速度色散結合的類孤子產生方式,人們已經在鈦寶石鎖模激光器上得到了脈寬只有幾個飛秒的光脈沖。This paper mainly discusses the designing and testing method to the dds acousto - optic mode locking. it also makes some further analysis on the critical technology - - - - - - the transducer acoustical membrane matching and transducer thinning, which can directly affect the performance of acousto - optic elements. it then analyses the heat effect of acousto - optic elements and the technology of transducer thinning by developing ion - beam sputtering of high frequency acousto - optic elements
本文重點討論了dds聲光鎖模器的設計及測試方法,討論和分析了影響聲光器件性能的關鍵工藝換能器聲學膜層匹配和換能器減薄工藝,對聲光器件的熱效應進行了測試分析,對離子刻蝕法聲光換能器減薄新工藝作了一定的探討。Effect of saturable absorber to solid state mode - locked femtescond laser
飽和吸收體對飛秒脈沖固體激光鎖模的影響Semiconductor saturable absorber mirror mode - locked optically pumped vertical - external - cavity surface - emitting semiconductor lasers
半導體可飽和吸收鏡鎖模光抽運垂直外腔面發射半導體激光器Study on 10 ghz tunable active mode - locking fiber ring la sers
可調諧主動鎖模光纖環形激光器研究We have developed a high precision wavemeter with an accuracy of 2 10 ^ ( - 8 ) in measuring vacuum wavelength, and a frequency measurement instrument by femtosecond modelocked laser with an accuracy of commercial cs standard
為了適應研究工作的需要,研製了高精度激光波長計,測量真空波長的準確度可達2 10 ^ ( - 8 )的量級,同時研製了飛秒鎖模激光的測頻裝置,目前的測量精度可與小銫鐘的精度相同。By introducing the latest german technology, with the ouststanding design & manufacturing capability of asg, a kind of full automatic stretch bootle blowing machine has been devel - oped there are two model of option, model sy - 20, which can form 2, 000 bottles per hour and model sy - 40, which can form 4, 000 bottles per hour. the devices adopt the inductive control with high performance and special designed bi - arm interlocked mold operation, which feature lower failure rate, higher efficiency, easier service and compact structure
引進德國最新技術,憑借星a卓越設計能力和製造能力,製造出了具有國際先進水平的全自動拉伸吹瓶機。現有cp - 20型每小時吹瓶2000個和cp - 40型每小時吹瓶4000個2種型號可供選擇。高性能的感應控制,特殊設計的雙臂結構鎖模動作,故障率低,效率更高,維修更方便,節約佔地空間。The part for die locking in double - toggles with five - hinge linkages, fast and stable for die moving, with large increase ratio and reliable for die locking
合模部件為雙曲肘五鉸鏈桿機構,移模採用快速平穩,增力比大,鎖模可靠。Stability of passively modelocked femtosecond fiber laser
飛秒被動鎖模光纖激光器的穩定性研究Femtosecond passively modelocked er3 doped fiber ring laser
飛秒被動鎖模環形腔摻er3光纖激光器In addition to inconsistent synchronization, a number of other detectors for common threading errors are included, such as waiting on a monitor with two locks held which, while not necessarily a bug, could cause a deadlock, using the double - checked locking idiom, incorrect lazy initialization of nonvolatile fields, invoking
除了inconsistent synchronization之外, findbugs還包含其他很多用於檢測常見線程錯誤的檢測器,如在加鎖兩次的情況下等待監視器(這雖然不一定是bug ,但是可能導致死鎖) ,使用雙檢測加鎖模式,不正確地初始化非易失性的域,對線程調用By case studies, the spacial expansion modes of huge travel agencies in china mainly have purchasing - annexation mode, name - brand expansion mode, administrative transfer mode, discussed in the third chapter. the spacial expansion modes of middle travel agencies in china mainly have network - charter flight mode, authorizition chain mode, e - commerce + travel agency strategic alliance mode, discussed in the fourth chapter. the spacial expansion modes of middle travel agencies in china mainly have travel agency consortium mode ect, discussed in the fifth chapter
第三、四、五章分別對中國大型、中型、小型旅行社企業的空間擴張模式進行了實證研究,通過詳細分析典型個案企業,本文提出中國大型旅行社企業的空間擴張模式主要有收購兼并模式、品牌擴張模式、行政劃撥模式;中國中型旅行社企業的空間擴張模式主要有網路?包機模式、特許連鎖模式、電子商務網站+旅行社戰略聯盟模式;中國小型旅行社企業的空間擴張模式主要有旅遊經濟聯合體模式等。As a part of the self - adapted yard interlocking system, the main purpose of the research is, by exploring the interlocking relations of the various units one another such as tracks, switches, signals and so on, to find out their forming regulation ; in order to cause the operation of the design of yard plane more simple, more sensible and more efficient, we make use of the visual - formed means. then the yard data formed will be provided to the " self - adapt yard interlocking simulation control system " which is developed by the former postgraduate
本系統作為「自適應車站聯鎖系統」的子課題,其開發的主要目的是:通過對車站站場內股道、道岔、信號機等各部件聯鎖關系的研究,找出它們之間的形成規律,然後利用可視化手段,簡單、快捷地設計出車站站場平面圖,並形成原始的站場數據,為已所開發的「自適應車站連鎖模擬控制系統」提供數據支持。The system is composed of parallel microprocessor interface, spwm generator, deadtime compensation module and pulse blocking module. the pwm pulse signal is automatically generated as soon as the control variables ( s, x ) input from microprocessor
該系統由并行微處理器介面、 spwm脈沖發生模塊、死區補償模塊和脈沖封鎖模塊組成,可以按照微處理器給定的控制變量、自行產生觸發脈沖。分享友人