将每个球茎竖切成两半。Cut each bulb in half vertically.我得在天气转冷之前把这些球茎秧种上.I must get those bulbs planted before the cold weather sets in.这就是球茎块茎的形成, 拔节.This is Bulbing, tuber formation, elongation....
Objective To study the formation mechanism of diaphragmatic lymph in rats.目的探讨大鼠膈淋巴液形成的机制.Ultrasound investigation revealed diaphragmatic hernia with intrathoracic cystic mass.此次超声检查发现膈疝和胸腔内的囊性团块.Results There were signi...
He spent his early life in Sri Lanka before moving to England.在移居英格兰之前，他早年是在斯里兰卡度过的。The Sri Lankans have been having no luck with the weather.斯里兰卡人在天气方面运气一直很差。Dean Jones is with the Australian touring team in Sri Lanka.迪...
A ratchet mechanism transfers the thread from spool to bobbin.一种棘齿装置把线从线轴转到梭心上。Wire gages were produced with both flat - grid and bobbin - type constructions.制造金属丝应变片可采取平格栅型和线管型两种结构.Established in early 2003, our company...