您要查找的是不是：
- calcium potassium phosphate fertilizer 磷酸鈣鉀肥
- HIGHLY IONIZED POTASSIUM AND CALCIUM SPECTRA. 高度游離鉀及鈣之光譜(英文)
- I have a slight calcium deficiency. 我有點(diǎn)缺鈣。
- No potassium did we find in this mineral. 在這種礦石中我們沒(méi)有發(fā)現鉀。
- They've been dating for a long time. 他們一直頻頻約會(huì )。
- Calcium is beneficial to our bones. 鈣對我們的骨骼有益。
- They haven't set a date for their wedding yet. 他們的婚期還沒(méi)定下來(lái)。
- This Greek dish is of a very early date. 這個(gè)希臘盤(pán)子是很早時(shí)期的制品。
- The child has a calcium deficiency. 那孩子缺鈣。
- I tried to fix the date in my mind. 我試著(zhù)把那個(gè)日期牢記在心。
- Can you produce any proof of your date of birth? 你能出示有關(guān)你的生日日期的任何證件嗎？
- All our information is up to date on the computer. 我們計算機上的信息都是最新的。
- They are alumino-silicates of sodium. potassium and calcium. 它們都是鉀和鈣的鋁硅酸鹽類(lèi)。
- It is no good asking her for a date. 要求和她定個(gè)約會(huì )也沒(méi)有用。
- Its decoction contains abundant potassium and calcium ions. 明黨參水煎膏中含豐富的鉀和鈣離子。
- He can reel off the date of the king of england. 他能流暢地說(shuō)出所有英國國王的生卒年份。
- The dresses on show are out of date. 展出的服裝都過(guò)時(shí)了。
- Let's discuss the delivery date first. 我們先討論交貨日期。
- She acted rather iffy about dating him. 她對要跟他約會(huì )之事表現得遲疑不決。
- Potassium is necessary to the existence of all living things. 鉀是所有生物生存必須的。
