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- How does a laser beam vaporize steel? 激光束是怎樣使鋼氣化的?
- I want to buy a new laser beam printer. 我打算買(mǎi)新的激光束打印機。
- Do not allow the laser beam to enter the eye. 不要直視激光束。
- In optical recording, refers to the areas of the data tracks which are between the pits. These are typically the areas not touched by the recording laser beam during mastering. 在光記錄技術(shù)中，指光道上兩個(gè)凹槽之間的區域。在制作母盤(pán)時(shí)記錄激光束不照射這些區域。參閱pit。
- The high intensity of a laser beam makes it a convenient drill. 激光束的強度極高，這就使它成為一種方便的鉆孔工具。
- As described above, the laser beam is much more powerful. 如上所述，激光束比其他光束要強烈得多。
- They split a laser beam in two, sending one half to a sample. 當雷射光擊中單一小顆粒，便會(huì )向后散射，然后與另外一道雷射光重新結合。
- The underwater acoustic signal can cause surface wave motion at the water-air interface and hence modulate the magnitude of the laser beam falling on the water surface. 水下聲信號在水-空氣界面會(huì )引起表面波動(dòng)而對打在水表面的激光進(jìn)行調制。
- In this OPU, we use a triplet lens to collimate the laser beam. 在該系統中，我們采用三片式準直鏡來(lái)對光束進(jìn)行準直。
- The high intensity of a laser beam makes it a convenient drill . 激光束的強度極高，這就使它成為一種方便的鉆孔工具。
- That tower rays a laser beam for miles across the sky. 這座塔發(fā)出的激光束在天空中照過(guò)好幾英里。
- Study of Underwater Spot Spread of Collimated Laser Beam[J]. 引用該論文 劉應狀;朱耀庭;朱光喜;馬泳;彭復員.
- Roboticized Laser Beam Z-scan System Based on Labview[J]. 引用該論文 焦洋;孫曉泉;卞進(jìn)田;余大斌.
- The laser beam then destroys the mosquito, burning it on the spot. （激光器射出的）激光摧毀蚊子，并令其燃燒。
- Third Harmonic Conversion of Aberrated Laser Beam[J]. 引用該論文 侯靜;凌寧.
- The underwater acoustic signal can cause surface wave motion at water-air interface and modulate the magnitude of the laser beam falling on the water surface. 水下聲信號在水-空氣界面會(huì )引起表面波動(dòng)而對打在水表面處的激光束進(jìn)行幅度調制。
- Laser beams are also used in surgery. 激光束還可用于外科手術(shù)。
- Laser beams may cauterize and heal ulcers. 激光束可以燒灼和愈合潰瘍。
- This paper designs an optical system and some lenses for the BD OPU, including collimator lens, beam shaping lens for laser beam shaping, and cylinder lens for signal detecting. 本文設計了一套藍光光學(xué)讀取頭的光路系統，包括用于光束處理的準直鏡，整形棱鏡，還有用于信號探測的柱面鏡。
- But can laser beams be developed in such a way to destroy attacking missiles in space? 但是能否以這樣的方法把激光發(fā)展到可以在空,風(fēng)摧毀進(jìn)攻的導彈呢？
