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graze

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graze [ greiz] vi.喂草;放牧(牲畜)

graze [ greiz] v.(动物)吃草,放牧

The cattle are grazing.
牛在吃草。

Grazing incidence 掠入射

Grazing angle 掠射角

擦 scour; graze; mop; rub; rubbed; wipe; brushup

擦过 graze

擦破 graze

轻擦 graze

放牧 [fàng mù] /graze/

牧区 [mù qū] /(n) grazing land; pasture/

{adj: brushed} touched lightly in passing; grazed against
"of all the people brushed against in a normal day on a city street I remember not a one"

{adj: free-range} of livestock and domestic poultry; permitted to graze or forage rather than being confined to a feedlot

{adj: grazed} scraped or touched lightly in passing
"his grazed and bleeding arm proved he had been in the line of fire"

{adj: isolated, stray} not close together in time
"isolated instances of rebellion"
"a stray bullet grazed his thigh"

{n: Miocene, Miocene epoch} from 25 million to 13 million years ago; appearance of grazing mammals

{n: barnyard grass, barn grass, barn millet, Echinochloa crusgalli} a coarse annual panic grass; a cosmopolitan weed; occasionally used for hay or grazing

{n: cattle egret, Bubulcus ibis} small white egret widely distributed in warm regions often found around grazing animals

{n: cowage, velvet bean, Bengal bean, Benghal bean, Florida bean, Mucuna pruriens utilis, Mucuna deeringiana, Mucuna aterrima, Stizolobium deeringiana} the annual woody vine of Asia having long clusters of purplish flowers and densely hairy pods; cultivated in southern United States for green manure and grazing

{n: eatage, forage, pasture, pasturage, grass} animal food for browsing or grazing

{n: grassy death camas, Zigadenus venenosus, Zigadenus venenosus gramineus} plant of western North America to Mexico; poisonous especially to grazing animals

{n: grass} narrow-leaved green herbage: grown as lawns; used as pasture for grazing animals; cut and dried as hay

{n: graze, grazing} the act of grazing

{n: graze} a superficial abrasion

{n: grazier} a rancher who grazes cattle or sheep for market

{n: grazing fire} fire approximately parallel to the ground; the center of the cone of fire does rise above 1 meter from the ground

{n: grazing, shaving, skimming} the act of brushing against while passing

{n: nimblewill, nimble Will, Muhlenbergia schreberi} slender branching American grass of some value for grazing in central United States

{n: pasture, pastureland, grazing land, lea, ley} a field covered with grass or herbage and suitable for grazing by livestock

{n: range animal} any animal that lives and grazes in the grassy open land of western North America (especially horses, cattle, sheep)

{n: rangeland} land suitable for grazing livestock

{n: range} a large tract of grassy open land on which livestock can graze
"they used to drive the cattle across the open range every spring"
"he dreamed of a home on the range"

{n: white camas, Zigadenus glaucus} plant of eastern and central North America having creamy white flowers tinged with brown or purple; poisonous especially to grazing animals

{v: browse, graze} eat lightly, try different dishes
"There was so much food at the party that we quickly got sated just by browsing"

{v: crop, browse, graze, range, pasture} feed as in a meadow or pasture
"the herd was grazing"

{v: crop, graze, pasture} let feed in a field or pasture or meadow

{v: drift} drive slowly and far afield for grazing
"drift the cattle herds westwards"

{v: graze, crease, rake} scrape gently
"graze the skin"

{v: graze} break the skin (of a body part) by scraping
"She was grazed by the stray bullet"

{v: run} set animals loose to graze

Each panellist who has agreed to have their Internet grazing habits monitored will be paid a seemingly miserly fee of $50 a year.
每一个已同意自己在因特网上的浏览习惯被监测的小组成员每年可以得到 50美元的报酬,这似乎有点吝啬。

This was the first suggestion of algal defenses against grazing.
这是最早有关水藻抵御食草动物的吞噬所作出的暗示。

Grazing was believed to have some effect on algal numbers, especially after phytoplankton growth rates declined at the end of bloom periods, but grazing was considered a minor component of models that predicted algal population dynamics.
食草动物的吞食据信会对水藻数量产生一定的影响,尤其是于开花期末期在浮游植物的生长率下降之后;但在那些预测水藻种群动态的模型中,食草动物的吞食视被作一个次要的组成部分。

The potential magnitude of grazing pressure on freshwater phytoplankton has only recently been determined empirically.
浮游动物对生长在淡水中的浮游植物所产生的压力,其潜在强度只是在最近才得以通过经验主义的手段确定。

Studies by Hargrave and Geen estimated natural community graz- ing rates by measuring feeding rates of individual zooplankton species in the laboratory and then computing community grazing rates for field conditions using the known population density of grazers.
由哈格雷夫(Hargrave)和吉恩(Geen)所进行的研究,对自然条件下的群落食草比例进行了估计,其手段是通过测量出实验室内单独的浮游动物种类的结食比例,然后利用已知的食草动物种群密度,计算出实地状况下的群落食草比例。

The high estimates of grazing pressure postulated by these researchers were not fully accepted, however, until the grazing rates of zooplankton were determined directly in the field, by means of new experimental techniques.
然则,这两位科研人员所假设的食草压力的高估算,直到浮游动物的食草比率通过新的实验技术,直接牵头地获得确证之后,才获得充分的接受。

Using a specially prepared feeding chamber, Haney was able to record zooplankton grazing rates in natural field conditions.
凭借一种特殊准备的给食室,哈尼(Haney)得以记录下自然实地条件下浮游动物的食草比率。

In the periods of peak zooplankton abundance, that is, in the late spring and in the summer, Haney recorded maximum daily com- munity grazing rates, for nutrient-poor lakes and bog lakes, respectively, of 6.6 percent and 114 percent of daily phytoplankton production.
在浮游动物数量激增的高峰期,亦即在春季后期以及夏季,哈尼记录了最大程度上的每日群落食草比率,对于营养物不充足的湖和沼泽湖而言,分别为每日浮游植物繁殖量的6.6%和114%。

Cladocerans had higher grazing rates than copepods, usually accounting for 80 percent of the community grazing rate.
枝角目动物(cladoceran)的食草比率要高于桡足亚纲动物(copepod),一般占群落食草比率的80%。

It is true that a high proportion of the newly farmed land was suitable only for grazing and dry farming, but agricultural practices had become sufficiently advanced to make it possible to increase the profitability of farming by utilizing even these relatively barren lands.  
诚然,很大一部分新开垦的土地仅宜于放牧和旱作,但农业手段已发展得相当进步,足以使农民即使通过利用这些相对贫脊的土地,亦可增加其农业的经济效益。

grazing incidence 掠入射,切入射


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