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- Potassium iron blue of high quality was prepared from pyrite cinders. 以硫鐵礦燒渣為原料製備鉀鐵藍。
- Preparation of potassium iron blue from pyrite cinders 硫鐵礦燒渣製備鉀鐵藍
- No potassium did we find in this mineral. 在這種礦石中我們沒有發現鉀。
- Sodium potassium tartrate and tartaric acid are osmotic laxatives. 酒石酸及其鉀鹽是有滲透作用的瀉劑。
- Potassium sodium tartrate tetrahydrate, for analysis, 99+%；... 詢價 酒石酸鉀鈉四水合物；
- Napoleon conquered by the force of an iron will. 拿破崙攻無不克靠的是堅強的意志。
- It will take weeks to get all the wrinkle iron out. 解決這些難題得要幾周時間。
- Have you any scrap iron knocking about? 你那兒有散在各處的廢鐵嗎？
- He cut the iron pole to the size he wanted. 他把鐵杆鋸成他需要的尺寸。
- It is some kind of plastic made to imitate iron. 這是一種塑膠，但外觀仿製得像鐵。
- That iron is a good conductor is known to us all. 鐵是良導體這是我們大家都知道的。
- She seared her hand on the hot iron. 她的手被熱熨斗燙傷。
- We need an electrician to mend the iron. 我們要請電工修理熨斗。
- These appliances are made of stainless iron. 這些器具是用不鏽鋼製成的。
- Flakes of rust are falling from the old iron pan. 一片片的銹從舊鐵鍋上落下。
- Potassium is necessary to the existence of all living things. 鉀是所有生物生存必須的。
- The worker repaired the barrel with a hoop iron. 這個工人用一個鐵箍修桶。
- They tried to use an iron bar to pry open the lock. 他們試圖用一根鐵棒撬開鎖。
- Iron and steel are of great use. 鋼和鐵有很大的用處。
- Iron is melted by the agency of heat. 鐵由於熱能的作用被融化。
