田间的

Supported by extensive testing and years of field trial use, AMSOIL Cetane Boost Additive has repeatedly demonstrated its ability to improve diesel engine performance.

通过广泛的试验和田间试验使用多年的支持下，AMSOIL十六烷值升压添加剂已多次表明它有能力改善柴油发动机的性能。

This chemical warfare being waged in our fields might suggest that the plants have no defences of their own against disease.

在我们的田间展开的这场化学战似乎说明植物没有自己的防御系统抵抗疾病人侵。

In this paper, it mainly adopts an analytical method of contrast, with shelter belt and noshelter belt are research object, though field survey and soil fertility index analysis, discussJilin province Nong\'an Fulongquan town mechanism fertility degeneration of chernozem.

本文主要采用对比分析的方法，以防护林带和非防护带两种不同生境影响下的土壤为研究对象，通过田间调查和对土壤肥力指标分析，探讨了吉林省农安县伏龙泉镇境内黑钙土土壤的退化机理。

The main farmland soil types in Heilongjiang province are of white pulp soil, black soil, Chernozem, meadow soil. In this study, according the actual value of dry soil density, capacity soil moisture constant by weight, soil porosity with different soil in different vertical layers, applying statistical analysis method, to solve the internal relations among the three index above.

黑龙江省早作区耕地土壤主要类型有白浆土、黑土、黑钙土、草甸土，本项研究通过不同类型、不同层位土壤的比重、干容重、田间持水量、总孔隙率等的实测值，采用统计分析中回归分析方法，探索各项物理指标之间的内在关系。

Seven years experiment on the effects of bioorganic fertilization, including 15t/hm^2a and 7.5t/hm^2a vermincompost (EM compos, EM chook manure and traditional vermicompoat), and chemical fertilizer on soil fertility and microbial biomass carbon was conducted at the Quzhou Station of China Agricultural University.

为了研究施用生物有机肥（EM堆肥，即有效微生物制剂＋堆肥）对土壤肥力及微生物生物量碳的影响，进行了7年的施用15t/hm^2a有机肥、施用7.5t/hm^2a有机肥（包括EM堆肥、EM鸡粪肥和传统有机肥）、施用化肥和对照处理的田间试验。

And the crop water requirement coefficients based on Chinese Evaporimeter and the Crop Coefficients Kc were estimated accordingly.

田间试验设置在灌水定额相同的情况下，灌水方式和灌溉水质(加入0，10和20%的地下咸水)对灌水沟中土壤剖面盐分累积和玉米产量及地下水位的影响。

For example, the Nebraska Farm Bureau developed a detailed form farmers can use to document steps taken to be aware of the spread of soybean rust disease, field scouting, and preventative measures.

比如，内布拉斯加州农场局制定出一个详细例表，农民们可以用来记录采取的步骤，以便明了大豆锈菌的传播情况以及田间查寻和防范措施的开展情况。

Repens L. and E. intermedia Nevski by using SSR, in order to provide science theories basis and base to further study E. repens L. drought resistance gene molecular marker, discover excellent drought resistance gene source , fast and efficiently select with the molecular marker of drought resistance gene catena for E.

通过对20 份来源不同的偃麦草与中间偃麦草种质材料在室内模拟逆境和田间干旱条件下进行抗旱材料的筛选和鉴定，应用SSR 技术对偃麦草抗旱分子标记进行引物筛选，为进一步深入研究偃麦草与中间偃麦草抗旱基因分子标记、发掘优异抗旱基因源，快速高效筛选出与偃麦草与中间偃麦草抗旱基因连锁的分子标记提供科学理论依据和基础。

Compared Avermectin control efficiency to Rehmanniae flea beetle and influence to natural enemy in field, and research on residual dynamics of Avermectin from Rehmanniae.

研究了阿维菌素对地黄跳甲的田间防治效果和对天敌的影响，以及在地黄中的残留动态。

CSR17 lines which are spring wheat introduced from Canada was observed through greenhouse and field on agronomy character ,yield characteres and quality characteres .Su per-strong gluten bread wheat named Jinqiang No.1 was selected out .

通过对从加拿大引进的春小麦品系CSR17的变异单株进行温室、田间一系列农艺性状和产量性状、实验室品质性状等的观察和鉴定，选育出超强筋面包专用小麦新品系津强1号。

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。