heptachlor怎么读/heptachlor的发音
英： 美：
heptachlor是什么意思
[化] 七氯
[医] 七氯, 七氯四氢甲е(一种杀虫剂)
heptachlor的用法和双语例句
1. Heptachlor was once widely used as a pesticide.
七氯曾被广泛用作杀虫剂。
2. The use of heptachlor is now banned in many countries.
七氯的使用现已在许多国家被禁止。
3. Heptachlor can persist in the environment for many years.
七氯可在环境中存留多年。
4. Exposure to heptachlor may pose health risks to humans.
接触七氯可能对人类健康构成风险。
5. Heptachlor residues have been found in soil and water samples.
七氯残留物已在土壤和水样中被检测到。
6. Farmers used heptachlor to control pests on crops.
农民曾用七氯控制农作物上的害虫。
7. Heptachlor is classified as a possible human carcinogen.
七氯被归类为可能的人类致癌物。
8. Proper disposal of heptachlor is essential to prevent contamination.
妥善处置七氯对防止污染至关重要。
9. The study examined the effects of heptachlor on wildlife.
该研究探讨了七氯对野生动物的影响。
10. Regulatory agencies monitor heptachlor levels in food products.
监管机构监测食品中的七氯含量。