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breadth相关的网络例句

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与 breadth 相关的网络例句 [注:此内容来源于网络,仅供参考]

The result shows that the order of niche breadth is:Chimonanthus praecox、Lindera communis、Alangium chinensis、Pistacia chinensis、Pittosporum truncatum、Adina racemosa、Machilus lichuanensis、Celtis jullunae、Prunus pseudocerasus.

结果表明,生态位宽度从大到小依次为蜡梅、香叶树、八角枫、黄连木、崖花海桐、鸡仔木、利川润楠、珊瑚朴和樱桃。

This weed population had a wider niche breadth, the second widest among 12 major weed populations in weed community, and had bigger niche overlap with Stellaria alsine, Alopecurus acquallis, Malachium aquaticum, Poa annua, Polygonum persicaria and Lapsana apogonoides. In rape, wheat or fallow, B.

在杂草群落中,草的生态位宽度居第2位,说明其有潜在的较强的适应环境的能力;草与雀舌草、看麦娘、牛繁缕、早熟禾、春蓼和稻搓菜等杂草种群的生态位重叠较大,与它们的生态要求比较接近。

In the concentration of petroleum hydrocarbon 3g/kg and 6g/kg, Forsythia suspense had the less variation breadth of physiological characteristics and chlorophyll fluorescence parameters compared with Hydrangea paniculata and Amorpha fruticosa, and had higher tolerance to petroleum hydrocarbon stress.

石油烃含量在3g/kg土和6g/kg土2个处理中,连翘的生理指标和叶绿素荧光参数的变化幅度要小于大花水桠木和紫穗槐,对石油烃胁迫的抗性更强;石油烃含量在12g/kg土时,3种植物的生长均受到最大抑制。

The semaphore source of electrocardiogram is in the performance of high resistance, small breadth and low frequency, due to which the heart electricity should be dealt with amplificatory circuit、low-pass filter and band-elimination filter which are correlated to.

心电信号具有阻抗高、幅度小和频率低等特点,针对这些特点,采集的心电信号通过放大电路、低通滤波器和带阻滤波器等相关处理。

Los Angeles Weekly - A half dozen sliced pizzas are on display, the breadth of truck tires but almost microscopically thin, and the movement of slice to deck oven is a smooth one, a balletic display of grace.

洛杉矶每周-一个半十几片比萨饼是对显示,广度的卡车轮胎,但几乎微观薄,和运动的切片甲板焦炉是一个平稳一, b alletic展示的宽限期。

Make IT profession the industry can carry out breadth to take a salary betterly according to the circumstance of oneself.

使IT行业业能够根据自身的情况更好地实施宽带薪酬。

But the big to the amount, data that involves bizygomatic breadth, traditional statistic method cannot complete the analysis of this kind of data.

但对于数量大、涉及面宽的数据,传统统计方法无法完成这类数据的分析。

It is join Erie and an aqueduct that install rude lake, the river is winding and labyrinthian, the cloth way that state of American new York has south is much, north installs the Yang Ge of rude province to press down to Canada, full-length only 54 kilometers, altitude falls continuously from 174 meters however reach 75 meters, bizygomatic breadth of upriver reach river 3 kilometre of 2 ~, surface fall only 15 meters, current also relatively delay.

是连接伊利湖和安大略湖的一条水道,河流蜿蜒而曲折,南起美国纽约州的布法多,北至加拿大安大略省的杨格镇,全长仅54公里,海拔却从174米直降至75米,上游河段河面宽2~3千米,水面落差仅15米,水流也较缓。

3M of farmland bizygomatic breadth is controlled, farmland is tall 15 ~ 20cm, farmland channel is wide 30 ~ 50cm.

畦面宽1.3m左右,畦高15~20cm,畦沟宽30~50cm。

In recent years it has been exploited to be a famous scenic spot. To avoid vegetation degradation resulting from human activities and strengthen plant protection, Carpinus turczaninowii communities in great valley were selected as our research subject. The species diversity, interspecific association and correlation, niche breadth and niche overlap in these communities were studied using quantitative methods.

为了加强对该地区植被的保护,避免因人为干扰而导致的植被破坏和退化,本文以太行山南段的小叶鹅耳枥群落为研究对象,在分析了群落主要特征的基础上,应用数量生态学方法,分别从群落的物种多样性、优势种群的种间关系和生态位三个方面,客观定量地分析了植物群落的生态关系。

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