“牧草水分亏缺”的概念、定义、翻译、参考文献-科学参考

单词	牧草水分亏缺
释义	牧草水分亏缺 Encyclopedia 农学牧草水分亏缺释 pasture water deficit牧草水分亏缺草场在减少灌溉条件下时，在长期无雨和地下水补给不足的情况下，土壤有效水分的供给不能满足牧草正常生长发育的水分消耗，即牧草根系吸水速度低于牧草叶面腾发速度，造成牧草体内水分不足而妨碍正常生理活动，并导致牧草受旱的现象。
随便看	precise definition precise design of bridge precise distance measurement precise engineering control network precise ephemeris precise ephemeris service precise feeding precise interrupt precise levelling precise location-based services precisely unless precise mechanism installation measurement precise orbit determination precise orbit determination of navigation satellites precise point positioning precise positioning service precise ranging code precise regulation and control precise statement precise time and time interval precise traversing precise trigonometric leveling Precision precision precision agriculture

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。