查询词典 single-crop

You understand crop rotation better than anyone I know.

你是我认识的人当中对庄稼**作最了解的一个。

Often, other crops are planted on the same fields as part of a crop rotation.

当然，其他农作物以轮种的方式种植在同一块土地上。

Along with crop rotation, can all be used to reduce soil loss and maintain fertility.

但是，这些措施的实施进程很慢。

Objective:To study the characteristics of soil microbial variation during Salvia miltiorrhiza crop rotation.

中文摘要：目的：研究丹参轮作期间土壤各类微生物数量和细菌生理群落结构的变化特点。

Rapeseed is the best crop for rotation over rice especially in the south of China.

目前，世界油菜发展的趋势是优质化。

In general, crop rotation is able to make soil moisture be recovered within certain range.

可见，轮作可以使土壤水分在一定范围内得到恢复。

Traditional cultural practices such as crop rotation, although useful, have limitations and are not fully effective.

传统文化的处理比如作物循环播种，虽然有用，但是在控制危害上是有限的，并不能起到全部的作用。

As a way of land reserve,it include fallow by year,by season and crop rotation.

土地休耕是土地储备的一种方式，包括年度休耕，季节性休耕、轮作休耕等。

Crop rotation makes a balanced demand on the fertility of the soil.

轮作可以平衡对土壤的肥力要求。

So ,with crop rotation, you don't grow the same plants at the same place for at least three consecutive years.

所以，如果使用植物交替种植，你不能最少在接下的3年内，在同一个地方种同一种植物。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。