The laser beam is a very powerful light

激光是一種非常強(qiáng)的光線

Light-emitting diode and Laser diode are widely used in everywhere of human life now.

半導(dǎo)體發(fā)光器件如發(fā)光二極管和激光器二極管在和人類生活相關(guān)的許多領(lǐng)域都獲得了廣泛應(yīng)用A片免费看一区二区三区免费网站。

In this paper,we studied the homogeneity of light distribution in the Nd:YAG Crystal of side-pumped thin disk laser both in theoretical and experimental.

文章從理論和實驗兩方面對二極管側(cè)面泵浦的薄片激光器增益介質(zhì)晶體內(nèi)光分布的均勻性進(jìn)行了研究中文无码精品久久高潮喷水。

A laser consists of a material capable of amplifying light in a cavity, which applies feedback.

一個激光由一組可放大光材料在一腔亚洲一区二区在线曰日韩在线，它適用于反饋。

Laser is a kind of light and also a form of energy.

激光是一種光爱爱无码免费视频，也是一種形式的能源www色色色色色色com。

We describe the experiment of an ordinary process, including the setup , crystal lattice constant and beam structure, the relationship with the wavelength of the laser, how to choose the light source and the polymer.

對一般激光全息光聚合制作二維周期結(jié)構(gòu)進(jìn)行了實驗描述，包括：實驗光路亚洲区视频，晶格常數(shù)與光束構(gòu)型被操到喷水视频、激光波長的關(guān)系，光源與光聚合材料該如何具體選擇等色视频网站在现观看。

The microwave MMIC technique and EMC theory are introduced in the design process of the transient light signal receiver system which is based on underwater laser backward scatter detecting technique to improve some key technology such as the broadband and low noise etc.

基于水下激光后向散射光信號檢測技術(shù)免费看A片不卡，針對微弱高速瞬態(tài)光信號接收系統(tǒng)中所要求的寬頻帶、低噪聲等關(guān)鍵技術(shù)指標(biāo)免费观看国产嫖妓视频，將MMIC技術(shù)和電磁兼容性理論應(yīng)用于高速瞬態(tài)光信號接收系統(tǒng)的設(shè)計過程中99国产性爱。

That laser is a new light source is known to us .

我們知道，激光是一種新光源麻豆91在线。

The maladjustment of laser cavity and light beam quality .

激光器腔的失調(diào)與光束質(zhì)量福利小视频网站。

The light intensity is symmetrical on the normal. The spatial distribution of output laser is connected with the mean free path of photons in random medium.

激光出射的空間分布與無序介質(zhì)中光子平均自由程有關(guān)，據(jù)此可通過測量激光出射的空間分布來反推光子平均自由程国产综合在线。