查询词典 crop duster

The Necessity of water saving agriculture in the loess plateau of China is analysized,and main types of regulating soil water techniques are sumed up as follows:accumulating fertileness,crop rotation,intermittent fallowness of soil,drought resistant crop breeding, water saving ,run off agriculture and chemical methods.

分析黄土高原节水农业的必要性，总结出黄土高原农业调水技术主要有 7大类：培肥地力以肥调水，轮作倒茬调水，间隙休闲调水，抗旱育种调水，节水灌溉调水，径流农业调水，化学技术调水；指出在干旱、半干旱的黄土高原地区，利用农业调水技术是粮食增产增收的有效措施和必然趋

With the development of information technology and crop sciences, agricultural information technology has become a new field, in which crop system simulation is deeply and extensively involved.

农业信息技术是随着信息技术及农业科学的发展而出现的一个新兴科学领域，作物系统模拟则是农业信息技术领域的研究热点。

2 Liter to adapt small quantity of sample in the field of crop germplasm resources research and crop breeding.

2升的数字显示式小籽粒谷物容重器，以解决品种资源和育种研究工作中样品量少的需要。

In this article, research on crop-row detection was reviewed and the characteristics of field crop planting and its early growth information were described.

针对农田作物种植和作物早期生长的特点，为了检测作物行位置，提出了一种基于标记信息的Hough提取作物行方法。

These mysterious crop circles are actual events that have taken place in cereal crop field from all over the world and their origin is unknown.

这些神秘的麦田怪圈真实地出现在世界各地的麦田中，但原因却无人知晓。

The basic concept of Precision Agriculture is according to the spatial and temporal variability in field, treat the crop individually, generally optimize crop management and increase efficiency and benefit.

精细农业的基本思想是针对田间状况的时空变异，采取不同的个性化的管理措施，达到普遍优化，从而提高效率和效益。

Solid managing technique of forestry land includes forest-shrub-grass mode, fruiter-crop mode, forest-crop mode, forest-herb mode, forest- fungoid mode etc.

林地立体经营生态技术，包括林灌草结合模式；果——粮间作模式；林——粮间作模式；林——药模式；林——菌模式和种草养畜模式。

Monday's Crop Condition Report put 66% of our Winter wheat crop in good to excellent condition.

周一公布的作物生长状况报告显示：冬小麦优良率为66％。

The results show that under crop rotation of wheat and maize in damp soil and brown soil, stalks return to fields integrated with applying potash fertilizer can keep K balance within a cycle and K return rate reaches 109.1%～111.9%, annual wheat stalks return to fields can provide 226.5～261.0 kg/hm2 K, meanwhile the K return rate reaches 95.2%～97.1% for only applying potash fertilizer; under crop rotation of wheat and soy bean in grittiness black earth, only applying potash fertilizer can also keep K balance within a cycle, its K return rate reaches 119.9%, meanwhile the K return rate reaches 142.0% for stalks return to fields integrated with applying potash fertilizer, which result from maize being much more absorption to K than soy bean.

在砂姜黑土区小麦+大豆轮作制度下，即使小麦秸秆不还田，仅施用化学钾肥，亦能维持小麦-大豆轮作周期钾素的平衡。施钾配合秸秆还田处理，钾归还率达142.0%，施钾且秸秆不还田处理钾归还率达119.9%。主要是大豆不象玉米那样带走较多的钾造成的。

I am skill in agriculture Dayuan to fasten 03 class graduate students, the study for four years, controled vegetable and the horticulture related and professional knowledge, learn through a half-hardy merchandise, the study of the agriculture economic management etc. academics, wait to the development operation of agricultural product market the knowledge of related realm contain certain understanding, hope very much can lucky practice in your company, go deep into understanding farm crop to protect a product, trend and farm crop of the agriculture profession to protect a product market information, acquaint with a market operation, market sale.

我是技巧在农业Dayuan 紧固03 名类研究生，研究四年， controled 菜并且园艺关系了和专业知识，学会通过一件half-hardy 商品，农业经济管理等院的研究，等待对的农产品市场，希望罐头幸运的实践的开发活动知识相关领土非常包含某一理解在您的公司中，进入深深了解的农厂庄稼保护产品，趋向并且农业行业的农厂庄稼保护产品市场信息，熟悉市场操作，市场销售。

The most fundamental part of unit testing is constructing individual test cases.

单元测试的基础是构建独立的测试用例。

We have chosen noncommutative gauge field theory, which is based on it, and ADHM construction as our main research direction, while also give attention to some related problems in the ordinary gauge field theory.

我们选择了以此为背景的非对易规范场论和ADHM构造作为主要的研究方向，同时也兼顾了通常规范场论的一些相关内容。