晶片刻蝕 的英文怎麼說
中文拼音 [jīngpiānkèshí]
晶片刻蝕
英文
wafer engraving-
" the hksar e - passports and e - d is will contain digital data including the holder s personal data and facial image which will be stored in the contactless chip embedded in the back cover of the travel documents, " mr peh said, " the holder s personal particulars and photograph will be inscribed onto the polycarbonate bio - data page of an e - passport or e - d i by laser engraving technology.
白韞六先生續稱：特區電子護照及電子簽證身份書的封底內，皆藏有非接觸式晶片。晶片內儲存了數碼資料，包括證件持有人的個人資料及容貌影像。而這些個人資料及相片，將會以激光刻蝕技術刻印在特區電子護照及電子簽證身份書上。According to theoretic and experimental investigation, crystal direction has nothing to do with forming square - holes
通過理論和實驗研究，發現即使矽片晶向不準，仍能刻蝕出方孔列陣。Etch - a process of chemical reactions or physical removal to rid the wafer of excess materials
蝕刻-通過化學反應或物理方法去除晶圓片的多餘物質。P - type silicon crystal plates have been adopted in the text, which are formed mask sio2 by heat - oxygenation. and figures are diverted by normal light etching technology
本文採用p型單晶矽片，由熱氧化形成sio _ 2掩膜層，標準光刻工藝進行圖形轉移，用koh溶液濕法刻蝕製作倒四棱錐腐蝕坑列陣。Compared with the conventional chemical etching, laser assisted wet chemical etching can eliminate the effect of crystal orientation efficiently and fabricate more diversified etched pattern ; compared with the laser assisted gas chemical etching, the required condition for laser wet etching can be realized more easily and the operation can be simplified ; compared with the ion etching, it has advantages of no ion damage to substrate, avoiding over - etching and cost - effective
半導體的激光誘導液相腐蝕與普通化學腐蝕相比，可以有效地消除晶體取向影響，製作出更加多樣化的腐蝕圖形;與激光誘導氣相腐蝕相比，其工藝條件更加容易實現，操作更加簡單;與干法離子刻蝕相比，對基片無離子損傷，過度腐蝕容易控制，成本低。High security - data engraved into different layers of the card and held in the chip can prevent lost or stolen identity cards from being altered or used by other people
更安全可靠個人資料被刻蝕在身份證的不同層面上及儲存於晶片內，可防止已遺失或被盜去的身份證被其他人竄改或使用The accelerometer which has simple fabricated process and high sensitivity and small parasitic capacitance and residual stress is hybrid integrated with the interface circuit using ic nude chip. so the density of the package is increased, and the noise of the sensing system is decreased. these found the base of capacitive accelerometer module using the mcm method
該傳感器製作工藝簡單，靈敏度高，支撐梁採用u型，減小了刻蝕后的殘余應力，用玻璃作為襯底，減小了襯底和硅可動質量塊間的寄生電容，且把傳感器晶元和用ic裸片製作的介面電路集成在一起，提高了封裝密度，減小了傳感器系統的噪聲，為採用mcm技術製作電容式加速度傳感器模塊打下了基礎。Some of the techniques ( for example, advanced ultraviolet lithography for chip production ) will probably become commercial realities
某些技術，例如拿來生產晶片的高階紫外光蝕刻法，很可能會受到業者廣泛使用。But because conventional photolithography becomes more difficult as the dimensions of the structures become smaller, manufacturers are exploring alternative technologies for making future nanochips
但由於結構變得更小后，傳統的光蝕刻法變得更難做，因此業者正在找尋其他技術，以做出未來的奈米晶片。Regular arrays of gan nanorods have been synthesized by reacting gallium and ammonia using au as a catalyst on mgo single crystal substrate treated by chemical etching
通過金屬鎵與氨氣反應，在經化學刻蝕后的mgo單晶基片表面，以金作催化劑制備出規則排列的gan納米棒陣列。The photolithographic tools that will be used to make chips with features well below 100 nanometers will each cost tens to hundreds of millions of dollars
要在晶片上做出小於100奈米的圖案細節，所需的光蝕刻工具每件要花上幾千萬到幾億美元。Micro - channel electrophoresis chip ( mce chip ) system is a newly developed research field. the micro - channel network on the chip is manufactured by the technology of micro opto electro mechanical system ( moems ) on the substrate of glass, fused silica, pdms etc. sample separation is performed in the micro - channel and detected by opticcal or chemical methods
微通道電泳晶元（ micro - channelelectrophoresischip ， mcechip ）系統是利用微光機電系統（ moems ）技術在玻璃、石英、有機聚合物等基片上刻蝕出預設計好的微通道網路，並在其中進行樣品的電泳分離，利用光學或化學等方法進行檢測。分享友人