1) many-crops one season
一季多熟
2) How long will the ladder seasons last?
一个赛季有多久？
4) early season late-maturing group
早季迟熟组
5) double-cropping system
一年二熟
1.
Study on effect of double-cropping system on moisture of dry farmland in the southeast Loess Plateau——A case study of Yangling;
黄土高原东南部旱作农田一年二熟种植模式水分效应初探——以杨凌为例
6) double cropping
一年两熟
1.
A new design of the divided no-till wheat planter has been accomplished by China agricultural University aimed to solve the extremely important problem of the double cropping area in North China, where the planter can easily be walled up by standing maize stubble when sowing the winter wheat.
针对我国北方一年两熟地区夏玉米秸秆覆盖地,秸秆覆盖量比较大,免耕播种冬小麦容易发生堵塞等问题,设计开发了分体式小麦免耕播种机。
2.
2BMD-12 Row-controlled No-till Wheat Drill has been developed to plant wheat between rows of standing maize residue under double cropping condition.
2BMD-12型小麦对行免耕施肥播种机用于一年两熟地区夏玉米整秆覆盖下免耕直播冬小麦,一次作业可同时完成秸秆粉碎、开沟、施肥、播种、镇压等多道工序。
3.
A new-concept of no-till wheat planter, named 2BMD-12 no-till row-follow wheat planter, had been developed by China Agricultural University to solve an extremely important problem which is zero tillage planting of wheat in narrow row spacing (150-200mm) between rows of very high-levels full length, standing maize stubble in one pass in the double cropping situation of North China.
针对一年两熟地区夏玉米整秆覆盖下免耕直播冬小麦播种机易产生堵塞这一难题,中国农业大学提出了对行播种思路,研制了2BMD-12型小麦对行免耕施肥播种机。
补充资料：观诸众生熟与未熟
【观诸众生熟与未熟】
谓如来将欲降生，先观众生根机，熟与未熟。以此土众生根机成熟可度，故现降生也。
谓如来将欲降生，先观众生根机，熟与未熟。以此土众生根机成熟可度，故现降生也。
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