等时的
- 与 等时的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Supersequence lithofacies palaeogeography maps of Gaoyuzhuang and Wumishan formation in the study area are compiled on condition of supersequence used as drawing unit. This kind of map has some characteristics, such as isochronism, origin continuity and usability. It reveals the characterstic and evolution of lithofacies palaeogeography of different sedimentary period.
论文以超层序为编图单元,编制了研究区高于庄组超层序岩相古地理图4张,雾迷山组超层序岩相古地理图4张,层序岩相古地理图具有等时性、成因连续性和实用性等特点,揭示了不同沉积期的层序岩相古地理及其演化特征。
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Nanomaterials have many new characterizes which different from the normal materials for their small size, big surface area ratio and quanta dimension domino effect, for examples, the metal with good conductor will be turned into nonmetal when the size is reduced tonanometer levels; the resistance of originally nonconductor will be descended greatly when its size is reduced several nanometers or so, and loss the nonconductor property; the general solid is steady under certain conditions, while under nanometer conditions, the capabilities will be effected greatly by the granule sizes, the newness characteristics made nanomaterials have great appliance foreground on catalyze, optics, and industry produce and so on, therefore the nanomaterials have been the hotspot for materials science, chemistry science and so on.
纳米材料由于尺寸小、比表面积大和量子尺寸效应使它具有不同于常规固体材料的新的特征,如原来是良导体的金属,当尺寸减小到纳米量级时就变成非金属型;原来是绝缘体的物质,当尺寸减小到几纳米或几十纳米时电阻大大下降,失去了绝缘体特性;常规固体在一定条件下物理性能是稳定的,在纳米状态下,颗粒尺寸对性能产生强烈的影响等等,这些新奇的特点使得纳米材料在催化、光学、工业生产等各个方面都有着广阔的应用前景,因此,纳米材料目前已经成为材料科学、物理学及化学等学科的前沿热点。1990年7月在美国巴尔基摩召开了国际第一届纳米科学技术会议,正式把纳米材料科学作为材料科学的一个新的分支公布于世。
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Taking the Late Mesozoic basic-intermediate dike swarms from this area as the main object, we have studied their Petrology, Geochemistry and Isotopic Chronology, and discussed the property of their magmatic source, tectonic setting and origin as well. The significant conclusions acquired are as follows: 1, The Late Mesozoic dike from the coastland of Fujian Province appears as clusters, intruding into the Late Mesozoic granite or volcanic rocks, and the lithologies are diabase, hornblende diabase and quartz-diorite etc, mainly diabase. The mode of their occurrence is mainly precipitous and they tend towards NE, approximately EW or NNE. The dike swarms did not suffer metamorphose or distortion, holding the stress state as the dike formed.
本论文以该地区晚中生代中–基性岩墙群为主要对象,研究了它们的岩石学、地球化学及同位素年代学等,对岩浆源区的性质、构造环境、成因等进行了讨论,获得以下重要认识: 1、福建沿海地区晚中生代中–基性岩墙成群产出,侵入到晚中生代花岗岩及火山岩中,岩性有辉绿岩、角闪辉绿岩和石英闪长岩等,以辉绿岩类为主,产状较陡,北东、近东西及北北东走向,大多未发生变质或变形,保持了岩墙形成时的应力状态。
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The test was conducted to study the influence of the different nitrogen concentration in float system on some agronomical and physiological characters of flue-cured tobacco plant at transplanting and 30 days after transplanting respectively.
以红花大金元烤烟品种为材料,研究了育苗阶段不同氮浓度营养液即50、150、250、350、450、550mg/kg对成苗时烟苗农艺性状、根系活力、脯氨酸含量以及移栽后30d时体内多酚氧化酶、过氧化物酶、过氧化氢酶等活性的影响。
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Physiological indexes of drought-resistance, namely the four water parameters of osmotic potential at the turgor loss pointπ(subscript p, water potential at the water saturation point (π0), bulk modulus of elasticity, and the rate of bound water in cells V(subscript p/V0, for the three fire resistant trees, Schima superba, Cyclobalanopsis glauca, and Elaeocarpus glabripetalus, were studied using the pressure-volume technique.
应用压力-容积分析技术测定了木荷Schima superba,秃瓣杜英Elaeocarpus galbripetalus和青冈Cyclobalanopsis glauca等3个防火树种春季、夏季和秋季的水分特征参数,即初始质壁分离点渗透势π,饱和含水量时的最大渗透势π0,细胞弹性模数ξ,细胞质壁分离时的共质体水体积量与饱和时共质体水体积量之比V/V0。
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A study on the metal ion-extractant interaction in the extraction of ncodymium and other trivalent lanthanide ions with monoacidic organophosphorus compounds by means of IR, NMR and electronic spectra is presented in this dissertation.
本文运用IR、NMR、电子光谱等手段研究了烷基磷酸在萃取Nd等三价镧系离子时的配位作用,通过f—f吸收光谱计算进行了Nd
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Imprint - When Isochron Scepter comes into play, you may remove an instant card with converted mana cost 2 or less in your hand from the game.
压印~当等时权杖进场时,你可以将你手上一张总法术力费用等于或小于2的瞬间牌移出对战。
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Peanut shell money and unstable, especially for ERP software in the remote connection when using the domain name.!
花生壳用钱而而不稳定,特别适合用在ERP等软件的远程连接时用到域名时。!
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Eat salad, not加沙拉sauce, and lemon juice or vinegar, if not like醋等condiment, eat better on the original flavor; a snack or a cup of coffee and tea, sugar and milk or try one of the only plus For a hot water and sweet-and-sour anything like that, in the side for a bowl of water, and the first oil filter, or for paper napkin, the oil smoke.
吃沙拉,不加沙拉酱,加柠檬汁或醋,若也不喜欢醋等调味品,吃原味就更好;吃点心或喝咖啡及喝茶时,不加糖和奶或尽量只加其中一种;对于有勾芡及糖醋类的东西,可在一旁准备一碗开水,把油先过滤,或是准备餐巾纸,把油吸掉。
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Based on these studies, the physical mechanisms of different energy depositions on the structures and properties of the films are compared.
用弹性反冲分析技术,研究了真空等时热退火时膜内氢含量与退火温度的关系。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。