例句與造句

1. More often, all of the materials exposed to the etchant have a finite etch rate .
   通常，所有暴露在刻蝕劑中的材料都具有一定的刻蝕速率。
2. This etchant can show different defects , such as dislocations , grain boundaries , twins , te - rich inclusions and precipitates etc . , on different planes
   這種腐蝕劑能顯示不同晶面上的多種缺陷，如位錯、晶界、富te相等。
3. The addition of surfactant to etchant can protect surface from intense dissolution , and keep a relative similarity of dissolving activity between surface and tunnel walls . in order to gain a satisfactory enlargement of tunnels , the etchant temperature should be controlled at 70 - 90
   3a / cm ，嚴重，使比容降低;溶液中添加表面活性劑可以有效地抑制表面溶解，提高比容;適宜的擴孔條件為:溫度80oc ; h +濃度lmol / l0
4. The relationship between capacitance and corrosion conditions in the enlargement of tunnels justifies the latter competition mechanism the varied etching conditions were implemented by enhancing the passivating characteristics and viscosity , changing the a13 + concentration , temperature of etchants and current pulsation . passivating acid in the etchant is conducive to the instant passivation of exposed areas on the foil surface , and hence sustains the balance of competition between aggressive anions and passivators , providing pit nucleatiori sites continuously
   通過侵蝕液中添加草酸、硫酸、乙二醇，改變侵蝕液al ~ ( 3 + )濃度和電流紋波等方法，研究了不同的侵蝕條件對隧道孔形貌和比容的影響，結果表明：草酸和硫酸既保護了鋁箔表面又促進了隧道孔孔壁的迅速鈍化，增加發(fā)孔密度。
5. In this paper , the flow pattern defects ( fpds ) were revealed by secco etchant and their shape , distribution on wafer and tip structure were studied in details by optical microscope and atomic force microscope ( afm ) . the relationship between etching time and the tip structure of fpds was also discussed . furthermore , by studying the effect of rapid thermal annealing ( rta ) on the density of fpds in ar , the annihilation mechanism of fpds was discussed in this paper
   本文將cz硅單晶片在secco腐蝕液中擇優(yōu)腐蝕后，用光學顯微鏡和原子力顯微鏡對流動圖形缺陷( flowpatterndefects , fpds )在硅片中的形態(tài)、分布及其端部的微觀結構進行了仔細地觀察和研究，并討論了腐蝕時間對fpds缺陷端部結構的影響；本文還通過研究ar氣氛下快速退火( rapidthermalannealing , rta )對fpds缺陷密度的影響，初步探討了fpds的消除機理。
6. It's difficult to find etchant in a sentence. 用etchant造句挺難的
7. Based the eag - i etchant , a new etchant was developed , with which the etch pit pattern on ( 110 ) , ( 111 ) and ( 100 ) faces of czt crystals can emerge immediately and effectually . this pager investigated relation between the ( 110 ) faces of cutting from crystals conveniently and accurately by laser reflex method . by the surface treatment , the nuclear radiation detector was fabricated with ( 110 ) of czt crystal and strong 241am responsibility was observed
   在改變e _ ( ag )腐蝕液的配方的基礎上，研制了新的腐蝕液，可方便、快速、有效的顯示czt不同晶面的缺陷蝕坑形貌;研究了利用激光正反射法和自然解理的不同( 110 )面之間的關系，方便、快速、準確的進行定向切割晶體的方法;采用生長的czt單晶體自然解理的( 110 )面，經(jīng)過表面處理，試制了探測器元件，對24lam有較強的響應。