决定性的
- 与 决定性的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Vg could be detected in haemolmph of the water—fed female at 48h after eclosion, too.
用10%的蜂蜜和清水分别饲喂两组成虫(简称"蜜组"和"水组"),以研究成虫期的营养对Vg发生和卵巢发育的影响,结果显示,成虫期营养对于Vg的启动合成并不起关键的决定性作用,两组成虫均可以在羽化的48小时检测到Vg,且水组中的血淋巴水平并不低于蜜组对照,但绝大多数水组个体的卵巢发育停留在卵黄沉积的某一时期,此时在血淋巴中也检测不到,只有约20%的饲水个体卵巢可以发育成熟,出少量卵;用高剂量的ZR515于羽化当日点滴处理饲水个体,可以使所有接受处理的饲水个体的卵巢发育成熟,但是产卵〓依旧低于对照组的,不能恢复正常;这说明成虫期营养对卵巢中全体卵母细胞的成熟是必需的,其作用的产生是通过内分泌系统途径实现的。
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Reefs, reef-mounds and lime mud mounds are all carbonate buildups, and the reefs and banks are important targets for petroleum exploration The reefs, banks and mounds should be divided from each other not only in theory, but also in exploration practice, because of so many differences in sedimentary compositions, fabrics, environments, distribution in time and space, and the characteristics of petroleum geology If the original reef or bank itself was fine reservoir rocks, then it would become a better reservoir after the reservoirconstructive diagenesis The formation of a high quality carbonate reservoir is controlled by two factors: the sedimentary microfacies and the reservoirconstructive diagenesis The first is the basis for the formation of a high quality reservoir, and with the high energy reefbank facies as the best; the latter includes the cataclasis, the dolomitization and the karstification The dolomitization and karstification are the best for the formation of a high quality reservoir The karstification has the widest distribution, profoundest effect, and plays a vital role in the high quality reservoir forming The karst types are quite rich in the limestone reef or bank reservoir, including synsedimentary karst, penesedimentary karst, supergene karst and hydrothermal karst, and so does the dolomitization reef or bank reservoir The formation mechanism of synsedimentary karst and penesedimentary karst is related to the short time exposing and leaching of the cyclical highfrequency shallowupward sequence when the reefs or banks are forming The supergene karst is controlled by the exposing and leaching of tertiary cyclic sequence type I interface after the reefs or banks forming Thus, there developed a great deal of secondary corrosion pores, corrosion fractures and huge caves besides some original pores remained in the reef and bank reservoir Scarcely there are any original effective pores in reefmounds and lime mud mounds, especially in senkes among mounds, but secondary pores could be formed by karstification, and there would likely develop source rocks with high organic abundance
礁、礁丘、丘同属碳酸盐建隆,礁、滩是重要勘探目的层。但各自在沉积组分、组构、环境和时空分布,以及油气地质条件上迥然不同,因而无论从理论还是勘探实践上,都有必要将其各成体系划分开来。礁滩自身为好储集岩,当建设性成岩作用叠加后可形成好的储层。碳酸盐岩优质储层形成,主要受沉积微相与建设性成岩作用两大因素控制。前者是基础,并以高能的礁滩相带为最好;后者主要包括破裂、白云石化和溶蚀三大类,并以白云石化或溶蚀为最优,其中的溶蚀分布最广泛、影响最深刻而对优质储层形成起决定性作用。礁滩储层中的古岩溶类型最为丰富多彩,包括同生期、准同生期、表生期和埋藏期热流体岩溶的所有类型,白云岩化礁滩体也不例外。其中,同生准同生期岩溶的形成机制与礁滩沉积时高频层序旋回向上变浅序列的短暂暴露淋溶有关,表生期岩溶则受控于礁滩沉积后三级层序旋回Ⅰ型界面的暴露淋溶。由此,导致礁滩储层中除了可以也是唯一保存原生孔隙外,还发育了次生溶蚀孔洞缝和大型溶洞。礁丘、灰泥丘尤其是丘间洼地中发育高有机质丰度烃源岩;它们自身没有有效的原生孔隙,但岩溶作用可以形成次生孔隙。
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The simulation results shows that when the hydroforming for real axle housing needs two bulge processes and the specific value of the two bulge ratio is about 1, the result is the best one; To obtain an appropriate route of loading force need adjust internal pressure and axial compression force for many times and according to the failure, the size of the two forces which has been mentioned can be rapidly and rationally adjusted; Because of good greasing conditions influencing largely, reducing the friction between tube blank and die inside surface as well as possibly not only makes more materials flow into the bulge area but effectively diminishes the axial compression force; The good or bad characteristics of tube blank material is also one of the decisive factors and when material is selected, we first consider its' formability.
模拟结果表明,当后桥壳需要两次进行胀形,两次胀形比比值约等于1时,胀形结果最好;合适的加载路径要经过多次调试,能根据胀形缺陷对内压力和轴向力的大小进行迅速地合理调整;良好的润滑环境对后桥壳液压胀形的影响巨大,要尽量减小管坯与模腔内壁的摩擦力,不但使更多的材料流入胀形区,而且能有效的降低轴向力的大小;管坯材料性能的好坏也是影响胀形的决定性因素,选材时首先要考虑材料的成形性。
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The paper further analyzes and explores the ontological origins of "The world becomes an image" and "Man turns intoasubject", which is of determining meaning to the basic process of modern history, and points out, it is the western two-value logical nature and the abstract subjective principle of "objective thinking", while grasping "the being" as an entitative "object", that cancels the actual historical nature, excludes and overshadows the whole sensible richness of man and man"s sensible existent area which can not be objectified so that the freedom to use reason turns into rigidified rational external coercive power, resulting in the loss of meaning world as "the root of human life.
论文进而分析探讨了对于现代历史的基本进程具有决定性意义的&世界成为图像&和&人成为主体&的存在论根源,从而试图指出:正是西方&对象性思维&的二值逻辑本性和抽象主体性原则,在其将&存在&把握成实体性的&对象&时,也就取消了本真的历史性,排除和遮蔽了不能被对象化的人类感性的全部丰富性和人的感性存在领域;致使运用理性的自由转变成僵化之理性的外部强权统治,进而导致作为人类生命之&根&的意义世界的失落。
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Part One A Comprehensive Study Chapter One Self-comparison, Self-description and Selfnarration: Self-expression of Fiction——Fiction Creative Motivations of The Men of Letters from the Perspective of Creative Characteristics. A Dream of Red Mansions is a story of a stone itself, Du Shaoqing in The Scholars is a self-decription of Wu Jingzi, Wen Ruyu in An Immortal's Roam in the Green Fields, Li Baichuan. To a great extent, the heroes in these novels reflect the experiences and thoughts of the authors. Although there exist many differences between the novels, but self-description and self-expression are their common characteristics, they include and indicate the particular personal experiences of the creative subject play a decisive role in creation in the development Chinese fiction, and the most direct creative motivation for the scholars in the Qianlong period.
上编 综论第一章&自譬&&自况&&自寓&:长篇小说的自我抒解性——从创作特征看乾隆时期文人长篇小说的创作动因《红楼梦》是&自譬石头所记之事&,《儒林外史》中杜少卿为吴敬梓&自况&,《野叟曝言》中文素臣之于夏敬渠,《绿野仙踪》的冷于冰、温如玉之于李百川,都有相当程度的&自寓&性,这几部小说尽管在诸多方面相差甚远,但在自我影写、自我抒解的&自况&特征上有着共同性,这正是小说发展到清代中期,文人独立创作长篇小说最具有时代性的特征,它包含和指向的是中国长篇小说发展进程中创作主体的人生特殊性对小说创作之决定性意义的问题,包含着乾隆时期文人长篇小说最直接的创作动因。
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On CHE programming, the higher coupling ratio of control-gate makes the higher electrical field across TOX in Si than Ge. Also because of the continuity of displacement vector, the higher permittivity of Ge would cause the lower electrical field at interface. We get the higher gate current in Si than Ge. On CFN programming, the higher CT in Ge would show the higher electrical field across TOX. However, the parameters of F-N tunneling are calculated and showing the gate current in Si is larger than Ge. On the same mechanism of F-N tunneling erasing, the parameters also show the higher electrical filed of Si would cause the higher erasing speed. The continuity of displacement vector also explains the higher electrical field at interface for F-N tunneling programming/erasing.
从通道热电子穿隧写入的模拟结果发现,由於控制闸极耦合电容的影响,加上电位移向量在半导体-氧化层界面连续的观念,拥有较高介电常数的锗反而得到较小的等效电场,决定了穿隧电流反倒是不如矽基板;在F-N穿隧写入的模拟中,即便锗基板拥有较大的总耦合电容,使得在浮闸的耦合电压大於矽基板,但仍旧是半导体-氧化层界面的电场扮演了穿隧电流的决定性因素,得到的结果仍旧是矽基板的写入速度高於锗基板;在F-N抹除的模拟中,运用与F-N写入相同的数学模型,仍旧看见在锗基板上未能得到速度上的改善,同时用数学的计算展示了合理的解释。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。