聚集的
- 与 聚集的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Since the aldehyde groups can be reversibly converted into enol groups depending on acidity and alkalescence of environment, the inter-and intra-molecule interaction of CMDA can be adjusted by changing the pH of medium, as a result, the self-assembly behavior of CMDA may be altered.
结果表明,CMDA在水中自组装形成纳米自聚集体,在pH=4.0和pH=10.83溶液中CMDA的临界聚集量浓度值分别为0.002mg/mL和0.005mg/mL,比中性环境中的临界聚集量浓度(0.02mg/mL)低了1个数量级。3种pH条件下自聚集体溶液表面张力具有共同的变化趋势,但在酸性与碱性条件下具有更好的表面活性。
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Spatial distribution pattern of larvae of Aleurocanthus spiniferus in citus garden was studied by means of some distribution parameters such as mean crowding, David and Moor's clustering index, index of patchiness, proliferation index, the distribution of negative binomial, Iwao's patchiness, the and Taylor's law. The results showed that the spatial distribution pattern of larvae under all densities appeared to be aggregation distribution, which is characterized by individual attraction and predominant individual group such as cored distribution pattern.
通过运用平均拥挤度m、 David和Moor的丛生指数I、聚块性指数mm、扩散指数C、负二项分布K值等多种聚集度指标和Iwao的m-m回归分析法、Taylor幂法则,研究了沙糖桔园柑桔黑刺粉虱若虫的空间分布格局,结果表明该虫在所有密度下均呈聚集分布,个体间相互吸引,分布的基本成分是个体群。
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Fully considering the factors of structure, deposition, transforming system and Reservoir Forming Dynamics and so on, the paper thought that the reservoirs in Xiakou fracture zone belong to hydrocarbon remigration and secondary accumulation mode, the configuration relationship between the sands and faults is the main factor that affects hydrocarbon migration; reservoir gathers in the central upheaval zone belong to event hydrocarbon migration and accumulation mode, it can be divided into three styles, they are the fracture activity event mode, the volcanic activity event mode, he gravity flows event mode. The key factors of resulting in event reservoir are fault cyclicity and episodic characteristic.
充分考虑构造、沉积、输导体系和成藏动力等因素,分析认为:夏口断裂带油气藏聚集属于油气再运聚成藏模式,连通砂体与断层的配置是影响油气运移的主要因素;中央隆起带油气藏聚集属于油气事件成藏模式,划分为断裂活动事件成藏模式、火山活动事件成藏模式和重力流事件油气成藏模式三类,断层活动的旋回性和幕式性是诱发事件成藏的关键因素。
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As to space distribution, Pearl river delta region, the developed and population-flow frequent areas, was mostly affectible districts(96.66%).
地区分布以经济发达、人口流动频繁的珠江三角洲地区为主,占病例总数的96.66%;患者以青壮年居多;医务人员是高发人群,占病例总数的24.9%;该病有明显的家庭和医院聚集,聚集性病例占37.1%。
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The results showed that the semivariogram of S.granarium was described by a spherical model,and indicated an aggregated special pattern ranging from 21 to 61cm. The semivariogram of Aphidius sp.could be also well described by spherical model, and indicated an aggregated spatial pattern ranging from 36 to 55cm.The amount and spatial distribution of Aphidius sp. w...
结果表明,不同时期麦二叉蚜种群的半变异函数曲线皆为球型,其空间格局为聚集型,变程在 2 1~6 1cm之间;蚜茧蜂种群的拟合半变异函数曲线也表现为球型,呈聚集空间格局,空间变程在 36~ 5 5cm之间,并与麦二叉蚜种群在数量和空间上有较强的追随关系,说明蚜茧蜂种群是麦二叉蚜种群的优势种天敌。
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The only differences in colour within the Benedictine federation are those of the monks of Monte Vergine, who though now belonging to the Cassinese congregation of Primitive Observance, still retain the white habit adopted by their founder in the twelfth century, and those of the congregation of St.
唯一不同肤色的本笃会联合会是那些僧人的Monte Vergine ,虽然现在谁属於Cassinese聚集原始遵守,仍然保留了白色的习惯通过其创始人在12世纪,和那些聚集圣Ottilien ,谁穿红色腰带,以显示其特殊的传教性质。
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Using the spatial point-pattern analysis of Ripley's function, the result indicated that Halostachys caspica population of Ass.halocnemum strobilaceum-H.caspica community on the northwest edge of Junggar Basin shown congregative pattern in 0~50m scale.But Halocnemum strobilaceum population shown congregative pattern in the same scale or the less scale. And there was a positive, no relation and negative relation change series in space between Halostachys caspica and Halocnemum strobilaceum.
采用空间点格局分析方法Ripley,s K函数分析表明,准噶尔盆地西北缘盐穗木-盐节木群落的盐穗木种群在所研究的尺度(0~50m)上呈聚集分布,盐节木种群呈现聚集分布的尺度等于或小于盐穗木种群;盐穗木与盐节木的种间关系在空间上呈正相关、不相关和负相关变化序列。
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Gas accumulation in shale is of many particular geological characteristics, some of which are self-generation and self-reservation, absorption accumulation, subtle aggregation, and so on.
与传统意义上的泥页岩裂缝气并不完全相同,现代概念的页岩气是主体上以吸附和游离状态同时赋存于具有生烃能力泥岩及页岩等地层中的天然气聚集,具有自生自储、吸附成藏、隐蔽聚集等地质特点。
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Accompanied with creation of the salt pillows, a large number of salt related petroleum traps developed, and the salt bed itself could be served as excellent seals for oil gas accumulation.
库车前陆褶皱冲断带盐枕构造与油气聚集密切相关,伴随盐枕构造的形成,发育大量盐相关油气圈闭构造,沿盐枕构造成带状分布,同时盐枕构造巨厚的盐岩层为油气聚集提供了良好的封闭条件。
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Results 5'-nucleotidase significantly inhibited platelet aggregations induced by ADP, AA and PAF in a dose-dependent manner.
结果 白唇竹叶青蛇毒5'-核苷酸酶能抑制ADP、AA、PAF诱导的血小板聚集,且其抑制率与剂量增加成正比;抑制血小板聚集作用与ADP的水解和腺苷的积累有关。
- 推荐网络例句
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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)。
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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%。
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However, to get a true quote, you will need to provide detailed personal and financial information.
然而,要让一个真正的引用,你需要提供详细的个人和财务信息。