Stout erect perennial grass of northern parts of Old World having silky flowering spikes; widely cultivated for pasture and hay; naturalized in North America.

  • 旧大陆北部多年生粗壮直立草本植物,绢状花穗;广泛培植,用作牧草和干草;已在北美落户。
  • 来源:互联网摘选更新时间:2025-01-20 11:45:40

  • 重点词汇
  • spikesn.穗( spike的名词复数 );跑鞋;(防滑)鞋钉;尖状物;
  • floweringn.开花;兴盛时期;成熟期;饰以花;
  • worldn. 世界;地球;领域;尘世;
  • erectvt.使直立,使竖起;建立,创立;安装;[医]使勃起;
  • havingn.所有,持有; v.有( have的现在分词 );
  • oldadj.(多少)岁;年纪大的;陈旧的,古老的;从前的;原来的;结识久的;(表示亲昵)老…;
  • american. 美洲;美国;[电影]亚美利加;
  • northn.北方;北部;(美国南北战争时与南方作战的)北部各州;北方发达国家(尤指欧洲和北美各国);
  • 相关例句
1、

European perennial grass widely cultivated for pasture and hay and as a lawn grass.

欧洲多年生草,广泛栽培用作牧草、干草和草坪草。

互联网摘选

2、

Goose faeces and inorganic fertilizer ( nitrogen, phosphorous and potassium) were applied to Medicago sativa and Lolium multiflorum cultivated pasture swards to compare their effects on the yield and nutrient components of two forage types.

在苜蓿Medicago Sativa和黑麦草Lolium multiflorum人工草地上分别施用鹅粪、化肥进行比较试验,探讨不同肥料种类对牧草产量及其营养成分的影响。

互联网摘选

3、

The yield and crude protein content of cultivated pasture can be improved by applying goose faeces, improving the pasture's nutritive value.

在人工草地上施用鹅粪能显著提高牧草产量和粗蛋白含量,改善其营养。

互联网摘选

4、

With the increasing of years, soil organic nutrients and the three enzymatic activity are highest in permanent grassland and lowest in cultivated pasture.

随着草地利用时间的增长,土壤有机质等养分和三种酶活性含量增高,活性增强。

互联网摘选

5、

Difference to the two grassland types above, Desert Grassland converted to cultivated pasture would increase SOC and TN contents significantly.

与以上两种草地类型开垦结果不同,西段荒漠草原开垦种植人工草地(沙打旺、苜蓿),则表现为可以明显提高土壤有机碳、氮含量。

互联网摘选

6、

Study on Urease Activity of Main Cultivated Soil in Guizhou

贵州主要耕作土壤的脲酶活性研究

互联网摘选

7、

The Result of Fixed Position Test of Irrigated-cultivated Soil

灌漠土定位试验结果

互联网摘选

8、

Evaluation on Available Trace Elements in Cultivated Soil in Liaoning Province

辽宁省耕地有效态微量元素含量评价

互联网摘选

9、

Investigation of Available Silicon Content in Cultivated Soil in Jiangxi Province

江西省耕地土壤有效硅含量调查研究

互联网摘选

10、

Some Problems in Current Cultivated Soil Pollution Survey and Assessment in China

关于耕地土壤污染调查与评价的若干问题探讨

互联网摘选

11、

Characteristics and sustainable utilization of Vegetable Cultivated Soil Resources in China

我国菜园土壤的资源特点与持续利用

互联网摘选

12、

Image analysis of development of cultivated soil structures under non-tillage system

免耕制度下耕作土壤结构演化的数字图像分析

互联网摘选

13、

With productivity of cultivated grassland maintained at a high level on river land, soil water in the soil layer below 260 cm, which is usually maintained at 5.0% yearly, could not be renewed after rainy and fallow seasons.

川地人工草地在维持高生产力的情况下,260cm以下土壤层出现雨季期间及休闲期后均不能够得到水分补偿而稳定在低湿层。

互联网摘选

15、
16、

Study on Suitable Cutting Period of Cultivated Grassland in Black Beach of the Headwater Region of the Three River

三江源区黑土滩人工草地适宜刈割期的研究

互联网摘选

17、

Study on the Cultivated Grassland Construction in Loess Hilly-gully Areas Based on Water Balance

黄土丘陵区基于水分平衡的人工草地建设研究

互联网摘选

18、

The biodiversity index of cultivated grassland was also the highest.

刈草草地昆虫群落多样性指数相对较高。

互联网摘选

19、

Culture systems of Cultivated Grassland of Gansu Province and it's future

甘肃人工草地的栽培制度及其展望

互联网摘选

20、

Investigating and analysing natural and economic conditions of Kenli County, the content of organic matter, configuration of soil body, underground water table and salinity of cultivated horizon were used as the identification factors, and the evaluation criteria of land natural productivity were formulated.

本文通过对垦利县土地自然及经济情况的调查分析,选择有机质、土体构型、地下水埋深及土壤耕层含盐量为参评因素,制订了垦利县土地自然生产力评级标准;

互联网摘选

  • 今日热词
  • 热门搜索

简答网英语词典(dict.jiandongshicai.cn)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈