Nghĩa của từ phosphate rock bằng Tiếng Việt

danh từ
đá dùng như phân lân (cũng phosphorite)

Đặt câu có từ "phosphate rock"

Dưới đây là những mẫu câu có chứa từ "phosphate rock", trong bộ từ điển Từ điển Y Khoa Anh - Việt. Chúng ta có thể tham khảo những mẫu câu này để đặt câu trong tình huống cần đặt câu với từ phosphate rock, hoặc tham khảo ngữ cảnh sử dụng từ phosphate rock trong bộ từ điển Từ điển Y Khoa Anh - Việt

1. About two - thirds of the weight of phosphate rock consists of unsalable by - products .

2. In collaboration with scientists in the School of Agricultural Sciences of the University of Zambia, the partially acidulated phosphate rock produced by the Mineral Resources Unit from Chilembwe phosphate rock has been field tested on crops

3. Superphosphate is a fertilizer produced by the action of concentrated sulfuric acid on powdered phosphate rock.

4. A massive, Cryptocrystalline variety of apatite that is the principal component of phosphate rock and fossil bone

5. Nauru is a phosphate-rock island with rich deposits near the surface, which allowed easy strip mining operations.

Nauru là một đảo đá phosphat, giàu tài nguyên gần bề mặt, do vậy có thể dễ dàng tiến hành khai thác lộ thiên.

6. The use of phosphate rock (RF) Acidulated with sulfuric acid (AS) as source of these elements in short term crops is possible

7. Chemical analysis showed that Bioleaching process using selected indigenous PSM of phosphate rock was able to increase P2O5 content from 38.40 to 49.70% or improve around 11.30%.

8. Apatite definition is - any of a group of calcium phosphate minerals occurring in various colors as hexagonal crystals, as granular masses, or in fine-grained masses as the chief constituent of phosphate rock and of bones and teeth; especially : calcium phosphate fluoride.

9. The present invention relates to a soil-conditioning or growth-promoting composition for cultivating ginseng, comprising: 1 part by weight of an alkaline natural mineral selected from apatite, phosphate rock or phosphoniter; 4-6 parts by weight of a natural organic acid component selected from turf, peat or humic acid; and 0.01-0.1 parts by weight of phyllite or illite.