查询词典 vegetation

The effect of commonly used vegetation index NDVI was not ideal in monitoring leaf chlorophyll concentration in this study.

常用植被指数NDVI在本研究中对小麦叶片的叶绿素含量的监测效果并不理想。

Biologists speculate that the abundance of vegetation at Tres Rios may attract the clapper rail, an endangered specie.

生物学家推测，植被丰富，可吸引的里奥斯在塞沃宝铁濒危种。

The first sight of this magnificent landscape totally captivates you with its clay and stone architecture, spotlessly clean surroundings and a carpet of lush green vegetation.

一见到这壮丽的景观，你就会完全被它吸引——黏土与石头的建筑物，一尘不染的环境，还有茂盛的绿色植被。

Perhaps two legs are less likely than four to get tangled up in vegetation, Clemente hypothesizes.

可能与用四条腿相比，用两条腿跑不大会被植物缠到，克莱门特推测到。

The model can be used to analyze the effect of climatic changes on natural vegetation.

该模型可进一步用于全球变化条件下，潜在自然植被类型及其变化的预测。

Although all vegetation is secondary in character, the mature forests can be thought as the climax monsoon EBLF partly because forest area around a Buddhist temple in the centre of the park is believed to have been protected from complete clearance.

对有机碳库(-37.71％)、氮库(-48.39％)和磷库(-35.17％)削减效应最大的退化类型为成熟常绿阔叶林退化为次生林，其余退化类型也都不同程度的导致了土壤有机碳库和氮磷养分库含量的下降，唯一特别的是，在次生林退化为灌丛时土壤氮库含量有所增加(+1.31％)，以及灌丛退化为灌草丛时土壤磷库含量有所增加(+4.56％)。

The process of natural succession of restoring vegetation in central Guizhou after rocky desertification in Karst area was divided into the herbosa stage, the stage of herbosa-shrub, the stage of vine-shrub, the stage of subaltern tree forest and the climax stage.

黔中喀斯特地区石漠化后，植被恢复自然演替过程可分为草丛阶段、草灌阶段、藤刺灌丛阶段、次生乔林阶段和顶级群落阶段。

Results The detecting rates of the displacement of the mitral coaptation point ,the flail partial mitral leaflets,the coarse and erratic flutter of flail leaflets, the flicking mitral chordae tendineae with coarse and erratic flutter and the vegetation by TEE and TTE with 2-D were 100%and 94.3%, 100%and 65.7%, 85.7%and 54.3%, 77.1%and48.6%, 100%and33.3%, respectively.With color Doppler imaging,eccentric wall jets or eccentric-centric jets were all detected by TEE and TTE, respectively. The regurgitant volume based on PISA method by TEE and TTE was(2025±402)and (607±268)ml/min,respectively.

结果 TEE和TTE对二尖瓣腱索部分断裂的切面超声征象包括收缩期瓣缘对合不良、局部链枷运动、局部粗大扑动、腱索断端飞鞭运动伴粗大扑动及赘生物的检出率分别为100%和94.3%、 100%和65.7%、 85.7%和54.3%、 77.1%和48.6%及100%和33.3%； TEE和TTE二尖瓣腱索断裂的彩色多普勒表现为偏心附壁返流束或偏心伴向心返流束，其检出率均为100%；根据PISA法由TEE及TTE估测的返流量分别为(2025±402)及(607±268)ml/min。

On the early days of planting vegetation,we advise that the sanitary landfills introduce green bristlegrass,fat hen and cockspur grass at the same time of sodding.On the latter days,they can plant some good shrubberies to hold the soil of the slope.

建议在卫生填埋场植被建设初期，在种植人工草皮的同时，适当地引入狗尾草、稗草、灰菜等野生优势种，使野生草本群落逐渐替代人工草坪；在植被建设中后期，种植适量抗性强的优良灌木树种，以提高填埋场植被的物种多样性，增加坡面景观效果，发挥植被护坡固土的生态功能。

Ecological environment ; vegetation construction ; quality criterion of community ; functional conversion coefficient ; appropriate cover rate

生态环境；植被建设；合理布局；群落标准；功能换算系数；适宜覆盖率

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。