Theories and experiments about the optical tweezer are studied in detail. All kinds of micro-sized particles are trapped and manipulated by laser trapping. An useful device which is used to trap both transparent and opaque particulates is invented.

本人從理論和實(shí)驗(yàn)兩方面對(duì)光鑷技術(shù)進(jìn)行了深入的研究免费黄色视频A片子，實(shí)現(xiàn)了光鑷對(duì)各種微粒的捕獲與操縱九七人人操，設(shè)計(jì)實(shí)驗(yàn)裝置對(duì)透明與不透明微粒捕獲實(shí)現(xiàn)了統(tǒng)一。

For this reason, water is transparent to radio waves and to visible light but opaque to microwaves.

就是因?yàn)檫@個(gè)原因欧美一级abbb，水對(duì)無(wú)線電波可見光言是透明的国产精品免费高清在线观看，但對(duì)微波而言是不透明的。

This kind brown red, translucent to not transparent soda stone glass, inside mixes with some 4 jiao or 6 jiao copper powder froth, plays the golden color reflex action, seems on an image point diamantine, is sparkling the star ray, therefore acquires fame.

這種棕紅色欧美性爱免费看视频、半透明到不透明的蘇打石玻璃日韩伊人网，里面夾雜一些4角或6角的銅粉沫色色色8，起金色反射作用，看上去就象點(diǎn)人人操一区？亚洲操大逼综合网？？

It was in 1914 that garnet find was reported in the desert-savanna are of Western Sahara desert but was forgotten away because garnet was not considered valuable due to extremly low gemmy content.

就在和塞內(nèi)加爾亚洲精品愉拍偷拍网址、蒙羅維亞交界處97re精品视频在线观看。其實(shí)當(dāng)?shù)厥袷_采從據(jù)當(dāng)時(shí)80年前的1914年就開始了色战五月天天天天天，只是因?yàn)槎际浅霎a(chǎn)一些大的不透明或只有部分透明的晶體而逐漸被大家淡忘狼友视频在线观看的。

Illusion involves lacquering the interior of a component with opaque, metallized, and transparent colors, as well as laser decorating.

錯(cuò)覺涉及上漆的一個(gè)不透明，金屬欧美人牲交免费黄色一级片爱情就爱，透明的顏色組成的內(nèi)部欧洲亚洲一级毛片一区二区高清视频，以及激光裝飾。

Polyester fibers are white and can vary from luster and semi-tranalucent to dull and opaque depending on the amount of the lustrant added to the polymer.

聚酯纖維呈白色国产一级婬片A片免费无码，它可以是有光澤的国产精品国产免费、半透明的、無(wú)光澤或不透明的老司机日韩精品伦理片。聚酯纖維的光澤取決于所加入光澤劑的量亚洲欧美日本一区。

FILTER:ALPHAopacity=opacity,finishopacity=finishopacity,style=style,startx=startx,starty=starty,finishx=finishx,finishy=finishy

opacity 透明度。默認(rèn)的范圍是從0到 10099ri视频精品这里精品，他們其實(shí)是百分比的形式超碰人人99。也就是說(shuō)，0代表完全透明色五月综合网，100代表完全不透明欧美日韩国产成A免费网站。

The main products are PVC calendered sheet material, environment-friendly PET sheet, plate; PVC calendered sheet thickness range of 0.1-1.2mm, the width of the range of production according to customer requirements can also be produced according to customer requirements for different uses of PVC film materials, such as blister packaging type, anti-static type, enhanced, transparent and opaque type.

主要產(chǎn)品有PVC壓延片材、環(huán)保型的PET片材欧美乱伦视频二区、板材免费观黄色视频； PVC壓延片材的厚度范圍為0.1—1.2mm，寬度范圍為根據(jù)客戶要求制作在线产国产，也可以根據(jù)客戶的要求制作不同用途的PVC片材免费国产A片一级，如吸塑包裝型、抗靜電型玖玖视频在线精品、加強(qiáng)型欧美精品综合性久久影院、透明和不透明型等。

A clear,often round patch of lysed cells in an otherwise opaque layer of a bacteria or cell culture.

空斑一種透明的国产精品免费一区二区三区在线看，常為圓形裂解細(xì)胞的斑2020亚洲欧洲自拍偷拍视频，位于細(xì)菌或細(xì)胞培養(yǎng)物中全然不同且不透明的層中

Because there are relative obturating among technologies of different GIS and different requests on Geo-data from different specialties, the spatial data produced by different departments with individual method is stored in different medium .

以上數(shù)據(jù)的生產(chǎn)過程和質(zhì)量，常常只是對(duì)數(shù)據(jù)的生產(chǎn)者來(lái)說(shuō)是透明的国产宅男精品，而對(duì)數(shù)據(jù)的使用者卻不透明日韩午夜在线看导航视频网站免费，這樣必然導(dǎo)致數(shù)據(jù)生產(chǎn)過程中大量的重復(fù)采集數(shù)據(jù)的工作亚洲欧美另类在线第一页。