河流采樣 的英文怎麼說
中文拼音 [héliúcǎiyàng]
河流采樣
英文
stream sampling-
Water quality. guidance on sampling techniques of rivers
水質.河流采樣技術指導To ensure your health, the environmental protection department regularly monitors water quality at 82 sampling stations in over 30 rivers and streams. the objective is to
為確保市民的健康,環境保護署定期在30多條河流及溪澗的82個采樣站監測河水水質,其目的是:Air sampling for investigation of objectionable odour from river at
為東莞河流的厭惡性氣味進行空氣采樣及調查
分享友人