查询词典 single-crop

Tranditional approaches like crop-dusting to defend this desease shall make environmental-polluting.At present, cultivating virus resistant rice by genetic engineering is one of the methond to solve this contradiction.

传统的防治方法如喷洒农药等往往会造成环境及食品的污染，效果也不能持久，而传统的育种方式也很难满足生产的需要。

Fruit tree must crop-dusting regularity.

果树应定期喷洒农药。

He is the scream of the crop and it is in the bag.

他是个出类拔萃的人，这并不会错。

With the development of information technology, virtual crop have become an important research direction.

随着信息技术的发展，虚拟作物成为一个重要的研究方向。

I read his application and he is the cream of the crop.

我看过他的申请，他是出类拔萃的。

But they're the cream of the crop.

但他们是最优秀的。

This is the web page of Crop Protection.

这是《作物保护》的网页。

They are the pick of the crop.

他们是上选的人才。

This is the website of the Chinese Crop Germplasm Information System.

这是中国作物种质信息系统的网站。

Oh, they are cream of the crop.

他们是有来头的人物。

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。