phosphorus是什么意思 phosphorus在线翻译 phosphorus什么意思 phosphorus的意思 phosphorus的翻译 phosphorus的解释 phosphorus的发音 phosphorus的同义词

名词[化]磷; 磷光体

1. Phosphorus ore is a major raw material for diammonium phosphate, a chemical fertilizer.

2. Chu said medical checks showed that his wife and son were poisoned with organic phosphorus, a chemical used in pest control.

3. Its aluminum, phosphorus and coal resources rank among the top five in China.

4. Quarantine personnel said the pig may have eaten food that contained phosphorus, but the pork would not be harmful if it were cooked thoroughly.

5. But more than 20 million hectares are deficient in phosphorus and potassium.

6. A report from the provincial environmental monitoring center said the lake had been heavily polluted by nitrogen and phosphorus over the past five months.

7. The coal is of fine quality because of its low phosphorus and sulfur contents.

8. Provincial officials also said they intend to ban the use of detergents that contain phosphorus, one of the key chemicals responsible for the algae bloom on the lake.

9. There are no figures on the exact amounts of nitrogen and phosphorus that flow into the Yangtze River in the area.

10. The rules include a ban on all projects involving discharges containing ammonia and phosphorus.