Chinese | English |
杂火 | miscellaneous fire |
杂环化合物 | heterocyclic compound Compound in which the ring structure is a combination of more than one kind of atom (环状结构中含有一种以上不同原子的化合物。) |
杂草水生的, b | aquatic weed |
杂草 | weed Any plant that grows wild and profusely, especially one that grows among cultivated plants, depriving them of space, food, etc. (野生的和生长茂盛的任何植物,尤其指在栽培植物之间生长、剥夺栽培植物的空间、食物等的植物。) |
杂草控制 | weed control Freeing an area of land from weeds by several means, such as herbicides, tillage, burning, mowing, and crop competition (通过若干手段可清除土地区域的杂草,如除草剂、耕作、燃烧、割草,以及作物的竞争。) |
杂草防治 | weed control |
杂货用品 | miscellaneous product No definition needed (无需定义。) |
混杂利用地区 | mixed use area Use of land for more than one purpose; e.g. grazing of livestock, watershed and wildlife protection, recreation, and timber production (多于一个目的的土地使用,例如放牧牲畜、水域和野生动植物保护、休闲和木材生产。) |
混种,杂交 | hybridization The act or process of producing hybrids that is an animal or plant resulting from a cross between genetically unlike individuals. Hybrids between different species are usually sterile (产生植物或动物混种的行为或过程,由不同遗传基因的个体杂交而产生。不同品种间的杂交产物往往是无法生育的。) |
加拿大空气污染控制协会杂志 | Journal of the Air Pollution Control Association |