英语词汇“river stretch”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	river stretch
释义	river stretch 基本例句河段 You rarely see boats on this stretch of the river.这一河段船只罕见。 In the experiment,the water quality of Panlongjiang River was monitored by using Tradescantia.用紫露草雄蕊毛突变技术对盘龙江松花坝至滇池河段的水质进行监测。
随便看	doped PAN doped photocatalyst doped photoconductor detector doped polyaniline doped polycrystalline silicon doped polycrystalline silicon diffusion doped polycrystalline silicon iffusion doped rare earth ions doped region doped rutile doped seed doped semiconductor doped semi-conductor oxide doped silica cladded fiber doped-silica cladded fiber doped-silica clad fiber doped silica core fiber doped silica glass doped-silica graded fiber doped silicon doped single crystal doped solder doped sputter doped synthesis doped-titania