您要查找的是不是：
- These gas lasers give off a continuous beam. 這種氣體激光器產(chǎn)生連續不斷光束。
- Arc Discharge Influence on Output Characteristic of Gas Laser Resonator for Multi-pair Electrodes. 弧光放電對多電極對氣體激光器輸出特性的影響
- The most common method to "pump" a gas laser--that is, to invert the population in the states that give rise to light amplification--is to use a gas discharge. “發(fā)射”氣體激光(也就是反轉能產(chǎn)生光放大的那些狀態(tài)的粒子數)的最普通方法是運用氣體放電。
- Abstract: In the experiment of gas laser pumped by electron beam, large area uniform electron beam is important to generate high efficiency laser output. 摘 要： 在電子束泵浦氣體激光實(shí)驗中，大面積均勻電子束是獲得高效能激光輸出的必要條件。
- This paper analyses the coupling wastage in columniform wave guide gas laser, and gives the function between the coupling wastage of laser guide modulo EH11 and the position and radius of reflector. 摘要分析了圓柱形波導氣體激光器中的耦合損耗，給出了最低階波導模EH11的耦合損耗與反射鏡位置、曲率半徑的函數關(guān)系。
- The small aperture effect and the lens-Jike effect formed by model HAW aerodynamic laser window are analysed and studied experimentally, and the advantages making use of the aerodynamic laser window in high power gas laser are described. 本文分析和實(shí)驗研究了haw型氣動(dòng)激光窗口所形成的小孔光闌效應和類(lèi)透鏡效應對光束傳輸的影響,闡明了在高功率氣體激光器中使用氣動(dòng)激光窗口的優(yōu)越性。
- Two types of lasers are now in common use: solid lasers, which are capable only of providing short Bursts of power, and gas lasers, which produce a continuous laser beam. 通常使用的激光器有兩種:只能發(fā)出短促脈沖的固體激光器和能發(fā)出不間斷激光束的氣體激光器。
- Gas lasers look something like a combination of a neon tube and a fluouescent lamp. 氣體激光器看來(lái)有點(diǎn)像氖管和營(yíng)光燈的組合。
- The busy road outside the school is a menace. 學(xué)校外面那條車(chē)水馬龍的大道是個(gè)危險之地。
- Because gas lasers were often used as the light source, their beam had to be coupled into the thin-film wave guides. 由于氣體激光器常用作光源，故必須將其光束耦合到薄膜波導中去。
- The double T discharge resonator and traveling wave resonator for the microwave excited gas lasers are proposed. 提出并分析了兩種用于微波泵浦氣體激光器的微波諧振放電腔結構，一是雙T諧振腔，一是行波共振腔。
- He is gunned down in the street outside his office. 他在他辦公室外的街上被槍殺。
- That is actually a cavity in the earth. 那其實(shí)是一個(gè)地下洞穴。
- It's my idea to hold the party outside the house. 在戶(hù)外聚會(huì )是我的主意。
- The trees outside the window blocked off the sun. 窗外的樹(shù)木擋住了陽(yáng)光。
- A cavity or hollowed surface, especially of a bone. 腔尤指骨頭的腔或凹陷的表面
- The cavity formed by this structure. 盆腔由這種骨骼結構形成的體腔
- The design of Diamond K-250 RF gas laser modulator 250射頻氣體激光調制器的設計
- Do you think sexual act outside marriage is wrong? 你認為婚外性行為是不對的嗎？
- It is too dark outside to allow of walking. 外面太黑了，不能出去散步。
