“徑”造句
2024年07月02日 14:03:42
一把測
徑規(guī)
a pair of callipers
因此,線偏振光
徑全反射后將變成橢圓偏振光.
Linearly polarized light will in consequence become elliptically polarized on total reflection.
沖刷是指流動中的水將任何粒
徑的土壤沖走的現(xiàn)象.
Scour is the removal of material of any size by flowing water.