1) To go astray not knowing how to return
迷不知返
2) lose [be out of] one's bearings
迷失方向,迷路; 不知所措
3) The wearied Bird makes his way home
倦鸟知返
4) nonflowback
不返排
1.
Two series of formulae of nonflowback acidizing suitable for oilfield water injection and converted water injection wells are established.
为降低酸化解堵成本,针对存在问题及不返排酸化对配方的要求,在室内开展针对性试验。
5) unwatered back
不返水
1.
Main reasons for unwatered back of pump reverse circulation sand pump were analyzed by hydraulis method.
从水力学角度分析了泵吸反循环砂石泵不返水的主要原因，并结合生产实践提出了相应的处理措
6) Estrus conception rate
不返情率
1.
Estrus conception rate were 43.
7亿的萨福克羊稀释精液对355只同期发情的纯种小尾寒羊母羊人工授精配种,以探讨同期发情时不同有效精子数对绵羊不返情率的影响。
补充资料：迷失
1.弄不清方向，走错道路。 2.丢失;丧失。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条