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- A process formerly used for making photographic prints,using a finely precipitated platinum salt and an iron salt in the sensitizing solution to produce prints in platinum black. 鉑鹽印像法以前用來(lái)制作攝影照片的方法，它使用精的微細沉淀的鉑鹽和一種鐵鹽感光液中制成鉑黑的照片。
- A process formerly used for making photographic prints, using a finely precipitated platinum salt and an iron salt in the sensitizing solution to produce prints in platinum black. 鉑鹽印像法以前用來(lái)制作攝影照片的方法，它使用精的微細沉淀的鉑鹽和一種鐵鹽感光液中制成鉑黑的照片
- CATALYTIC DISSOCIATION OF CF_2HCl ON PLATINUM BLACK CF_2HCl在鉑黑上的催化解離動(dòng)力學(xué)
- Platinum is used to make jewelry. 白金常常用來(lái)做珠寶飾物。
- He was in black from crew to earing. 他全身上下都穿著(zhù)黑衣服。
- He whipped up a pistol and shot at the black bear. 他急忙抓起手槍?zhuān)蚰穷^黑熊射擊。
- Many people were taken off by the Black Plague. 許多人被黑死病奪去了生命。
- The man is carrying a small black plastic handbag. 這個(gè)人提著(zhù)一個(gè)黑色的小塑料提袋。
- The old trade in black ivory is on more. 昔日非洲黑奴的買(mǎi)賣(mài)已不復存。
- The black sedan suddenly drew out into the traffic. 黑色轎車(chē)突然開(kāi)動(dòng)，駛進(jìn)了車(chē)流。
- This unit features a 1mV digital resolution and a platinum electrode. 該儀器的數字分辨率為1毫安，帶一個(gè)鉑電極。
- I have a snag in my best black tights. 我最好的一條黑褲襪給劃破了。
- He fell down the stairs and was all black and blue. 他從樓梯跌下而青一塊紫一塊了。
- Black and white show a striking contrast. 黑和白形成明顯的對比。
- She buy a black nightie to wear on her honeymoon. 她買(mǎi)了一件黑色睡衣準備在蜜月時(shí)穿。
- Fabrication and Properties of Double-layer Capacitor with Acetylene Black Electrode 乙炔黑電極材料的雙電層電容器制備與性能研究
- May I show you gold rings or platinum ones? 您要看黃金戒指還是白金戒指？
- Jim staked all his money on the black horse. 吉姆把所有的錢(qián)都押在那匹黑馬上了。
- During the war we had to black out all our windows. 戰時(shí)我們必須用黑布遮著(zhù)窗口以免透光。
- My brother is the black sheep of the family. 我弟弟是我們家的害群之馬。
