田间的

Gyro Dynamics went out of business in 1967. The predecessor vehicle to the Gyro-X car was the Trail Truck built br Tom Summers for the US Forest Service. I attended the field trials performed by the USDA for the Forest Service.

陀螺动力学失控，业务于1967年，前身是车辆向陀螺- X的车被卡车步道兴建溴汤姆萨默斯为美国森林服务，我参加了田间试验由美国农业部为森林服务。

The CTCs were 233.53 and 737.55. The effect of tea saponin against citrus red mite was relatively poor, and the effective duration was also short in field tests.

田间试验结果，茶皂素单用时对柑桔全爪螨的防效较差，且持效期很短，但加入到鱼藤酮和托尔克中使用，药效可提高20％左右，特别是对托尔克增效极明显。

China's fields are burning as farmers clear the crop stubble after the harvest.

中国的农民在秋收后就清理田间，焚烧秸秆。

Leaf lengths stem width and node length were investigated for genetic effects.

通过田间试验，对叶长、茎粗和节间长的基因效应进行了研究。

This assumption is based on field observations, soil fertility survey information, and reports by provincial scientists.

该假定基于田间观察，土壤肥力普查资料和各省科学家的报导。

Field experiments were carried out to study the effects of drip irrigation under mulch film on soil ecology environment and growth of cotton.

通过田间试验研究了膜下滴灌对棉田生态环境状况及棉花生长发育及产量形成的影响。

A 3-year-long field experiment was carried out to investigate the effects of nitrogen rate on nitrogen uptake and utilization of winter wheat and residual nitrate in soil under straw mulch.

通过田间定位试验研究秸秆覆盖条件下施氮量对小麦氮素吸收利用及土壤硝态氮残留的影响。

Field experiments were conducted in three years (1999, 2000 and 2001) in Yunnan province to determine the effects of NAA application after removing the shoot apex on plant growth, K+ and nicotine concentrations in different organs of flue-cured tobacco.

在云南省田间连续三年研究了打顶后在茎断面涂抹萘乙酸处理对烤烟植株生长、钾素吸收、烟叶中钾和烟碱浓度的影响。

Effects of application of sesame cake, humic acid and ploughing back of alfalfa and rye grass on the growth and quality of tobacco were studied in the field experiment.

通过田间试验研究了施用芝麻饼肥、殖酸和翻压苜蓿、麦草对烤烟生长发育和烟叶品质的影响。

The effect of root cutting and potassium application at topping on yield and quality of flue-cured tobacco was studied with different nitrogen application rates in the field.

通过田间试验研究了不同施氮量条件下打顶时断根并追钾对烟叶产质量的影响。

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。