词汇	散射线
释义	散射线 sǎnshèxiàn〔名〕scattered rays散射
随便看	underwater pelletizer underwater penetration underwater performance underwater perfusion underwater periscope underwater photogrammetry under water photogrammetry underwater photography underwater photometer underwater physical fields underwater physics underwater physiology underwater picture Underwater pile construction underwater pile diver underwater pile driver underwater pile driving underwater pile foundation underwater pile-foundation underwater pillar underwater pipeline underwater pipeline dragging method underwater pipeline laying equipment underwater piping laying equipment underwater plant harvesting