查询词典 crop-full

The design and experiment of a small fire tube economic crop desiccator were studied in this paper.

论述了小型火管式经济作物干燥机的研制过程和试验研究项目。

One of those ways, associated with higher crop yields, is to be sure that limitations of some other nutrient do not detrimentally affect N uptake and use.

其中一个与高产有关的方法是保证一些其它养分的限制不对氮的吸收利用造成有害影响。

In this paper, the principle and the method of the discrete time Markou Decision Programming have been used for the MDP model of irrigating the crop field.

本文应用离散时间的马尔可夫决策规划的原理和方法，建立了农田灌溉的MDP模型。

There are many reports about analysis of isozymes between male sterile lines and their maintainers, but different crops or varieties in same crop expressed dissimilarly. There were few reports about comparison study of isozymes between male sterile line in cabbage and its maintainer at present. Most reports about analysis of isozymes between male sterile lines and their mainainter were limited 1-2 isozymes.

有关细胞质雄性不育系及其保持系花药同工酶分析的报道已有相当多，但不同作物表现不一样，同一作物不同品种表现也有差异，而且目前有关甘蓝雄性不育系和保持系同工酶比较研究的报道极少，有关细胞质雄性不育系与保持系的同工酶分析的报道多限于1—2种酶。

Make rain seeps through loess to be utilized by agronomic crop. The develop of the ditcher has become a new approach to solve agricultural drought in northwest area.

该机具的开发研制将成为干旱半干旱地区特别是我国西北地区解决农业干旱问题的新途径。

For the California tomato crop alone, dodder causes more than $4 million of damage a year according to researchers at the University of California, Davis.

据加州大学戴维斯分校的研究人员说，在加利福尼亚州，仅仅对番茄一种作物，菟丝子一年所造成的损失就达400多万美元。

Dodder can reduce agricultural productivity and can render a seed crop unmarketable since it's hard to separate it from its host plant.

菟丝子会使农业减产，还会使种子作物滞销，因为很难将其与寄主作物分开。

The result showed that the variance of special combining ability was significantly better than that of the general combining ability in amount of cocoon crop and cocooning rate to newly hatched larvae, meaning that non-additive effect of these two characters was dominant in cross combinations, but additive effect of thousand-cocoon weight was dominant.

结果表明：除千粒茧质量外，产茧量和收蚁结茧率的特殊配合力方差显著地大于一般配合力方差，说明在杂交后代这2个性状的非加性效应占主导地位，而千粒茧质量则以加性效应为主。

With the effect on soil wetting pattern, the dripper discharge has influence on crop roots development.

滴头流量影响土壤湿润体的大小和形状，从而对作物根系生长也有影响。

Therefore, the relation between dripper discharge and crop-root distribution is the basis for determining technique parameters of drip irrigation.

土壤湿润区与作物根系分布之间的关系是确定滴灌湿润比的理论依据，而土壤湿润区形状直接受滴头流量的控制，因此，滴头流量与作物根系分布之间的关系是确定滴灌技术参数的依据。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。