极小
- 与 极小 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Soon, an old servant gives a sealed letter to him then a pretty servant girl with soft white skin comes over while carrying a tea tray.
无极城在中原各地,其实早已跟御剑山庄一样,购置了不少房产当联络据点,京城当然也不例外,皇无极走进那个精致的小跨院,坐到正厅中的一张椅上,不久一个老仆人就送上一封密封的书信,然后一个容貌颇秀,肤色白晰的婢女捧著一个茶盘过来,在皇无极看信之时,她细心的洗杯,泡茶,斟茶,然后把一杯茶放在皇无极正好伸手可及之处,不久皇无极看完信,顺手就拿起了茶杯,他喝了一口,对那婢女露出微笑
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OF super grade, Grade I and II is exported. Fine talcum powder is of high whiteness in very fine granula tion which feels soft and slippery, so it is used in hitech fields, such as paint and coating industry, it is also used in paper making industry. Besides calcine talcum powder from 200 mesh to 1250 mesh is used in china and pottery industry. The following kinds such as Qixia3-grade blocks, 3-grade grains, 4 grade block and 4-grade grains are used as raw materials of china and pottery products. When 15% 80% of talcum powder is added in porcelain ,the Final china products is of very heat expansion, but of high strength, transparency and brilliance in colure and of very high percentage silicon , alg but of very low percentage of iron and aluminium.
特、一、二级产品90%以上出口;超微细滑石粉具有较高的白度、极细的微粒,柔软而有滑腻感,主要应用于高新技术领域,在油漆、涂料工业中用作体质填充料,在造纸工业中,用于涂层和涂料,可以改善纸张光泽和着墨性等;200目—1250目煅烧滑石粉主要应用于陶瓷釉面等;栖霞三级块、三级小粒、四级块、四级小粒是陶瓷生产的主要原料,在瓷土中掺入15%—80%的滑石粉,制成的各种瓷器,具有极少的热膨胀和温膨胀性,有强度高、不龟裂、增强韧性及透明度高、色彩明亮美丽等特点,并且以特别高的硅、镁和特别低的铁、铝含量而闻名陶瓷行业。
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There was something so honest and kind in his face, and he looked so likely to be heartbrokenly disappointed if she did not take it, that Sara knew she must not refuse him.
"谢谢你,"她说。"你是个小宝贝,是个心肠极好极好的小宝贝。"当他快活地重新爬进马车,她对她报以微笑,然后走开。
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In the conclusion, I argue that the maximin rule is the best rational strategy in the situation of the choice under uncertainty, and I also hold that the maximin rule indeed leads us to Rawls's difference principle, and to accept the difference principle as the principle of distributive justice regulating the basic structure of society.
在结论上我支持最小值极大化规则作为在不确定抉择环境下的最理性策略,并且我认为依循最小值极大化规则,我们将会选择罗尔斯的差异原则作为应用於社会基本结构上的正义原则。
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This method includes the method of profile data modeling in theory, bound searching method of expansion polar angle corresponding theoretical points and evaluation method of least-deviation profile error.
包括实现轮廓度测量的理论轮廓数据建模方法、对应理论点的扩展极角定界搜索方法以及满足最小条件的最小极偏差轮廓度误差评定方法。
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Sort-and-Incremental Algorithm Step 3: Starting from two h-planes with the least polar angle, compute their intersection.
从排序后极角最小两个从排序后极角最小两个半平面开始,半平面开始,求出它们的交点并且将他们押入栈。
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When the aphids were feeding on Ww2730 seedlings, the time to 1st probing was delayed compared to those on Xiaoyan22 and Batis, searching was interrupted before 1st probing, and 1st probing was shorter than that on Xiaoyan22 and Batis significantly. Duration of pd Ⅱ-1 on Ww2730 and Xiaoyan22 was much longer than that on Batis. Duration of pd in C waveforms on Ww2730 was longer than that on Xiaoyan22 and Batis remarkedly. Times and duration of G waveform on Ww2730 were more and longer. Times of spot G waveform on Batis were more than on Ww2730 significantly, but the duration was shorter than those on Xiaoyan22 and Ww2730. Total time of E1 waveform, max longest duration of E1 fractions and mean duration time of E1 fractions following E2 wavefrom on Xiaoyan22 and Batis were all longer than on Ww2730 statistically. There were no differenences among mean durations of 1st E1 wavefrom on three varieties, but mean durations of other E1 waveforms on Ww2730 and Xiaoyan22 were shorter than those on Batis. The other waveform parameters, include times and durations of F and E2 were all not different on three wheat varieties.It is suggested that the resistance mechanism of wheat variety Ww2730 to S.
麦长管蚜在品种Ww2730上口针开始接触叶面时间显著晚于小偃22和Batis,第1次持续刺探前的刺探次数显著多于小偃22和Batis,开始刺入叶面后第1次刺探的持续时间极显著短于小偃22和Batis;在Ww2730和小偃22上的PdⅡ-1的平均时间显著长于Batis;Ww2730上C波阶段2个Pd波间的间隔平均时间显著大于另外2个品种;在Ww2730木质部取食的次数和时间显著大于其它2个品种;Batis上的点G波的次数极显著地高于Ww2730,而平均持续时间极显著短于小偃22和Ww2730;在Batis和小偃22上E1波的总时间,E1波的最大值、跟随E2波的E1波的平均时间均显著大于Ww2730;3个品种间第1次E1波持续的时间差异不显著,但Ww2730和小偃22上其它E1波持续的时间极显著少于Batis;3个品种上其它波形参数,包括F波的次数和总时间、E2波的次数和总时间没有差异。
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Using nuclear DNA C-values for 539 angiosperms in China, we examined the variation of these values among growth forms and taxonomic groups and the relationship of these values with invasiveness. Mean DNA C-value of the 539 angiosperm species was 4.06 pg. Mean DNA C-value was(1) significantly lower for woody species (1.84 pg) than for herbaceous species(5.02 pg);(2) significantly lower for 360 dicots (2.20 pg) than for 179 monocots (7.80 pg);(3) significantly lower for annuals (2.78 pg) than for perennials(6.65 pg);(4) significantly lower for 134 weed species (1.93 pg) than for herbaceous non-weeds (6.75 pg) and for several families that have an unusually high proportion of weed species;(5) significantly lower for 47 exotic weed species (1.76 pg) than for 134 native weeds (1.93 pg), but significantly lower than that of "non-weedy" herbaceous species (6.75 pg);(6) lower for weeds than for "non-weedy" species in same genus or family; and (7) in herbaceous species, generally lower for weedy compared to "non-weedy" species, with some exceptions such as Avena fatua, whose DNA C-value is as high as 14.15 pg, contrarily, and some "non-weedy" herbaceous species in Cruciferae and Cucurbitaceae with very low values.
统计了中国境内有分布的539种被子植物的DNA C-值,分析了它们在不同分类群、生活型、倍性、生活史类型以及在杂草和非杂草类群中的分布情况,主要结果如下:(1)539种被子植物DNA C-值平均为4.06 pg,其中木本植物的DNA C-值平均为1.84 pg,低于草本植物的平均值(5.02 pg);(2)双子叶植物(360种)的DNA C-值平均为2.20 pg,极明显地小于单子叶植物(179种)的平均值(7.80 pg);(3)1年生植物的DNA C-值平均为2.78 pg,明显小于多年植物的平均DNA C-值(6.65 pg);(4)134种杂草的DNA C-值平均为1.93 pg,明显小于非杂草草本植物的平均值(6.75 pg),含杂草较多的科,平均DNA C-值相对较小;(5)统计的47种入侵杂草的DNA C-值平均为1.76 pg,略小于134种杂草的平均DNA C-值(1.93 pg),极显著地小于非杂草性草本植物(6.75 pg);(6)以科为单位,不同科的DNA C-值存在着极大的差异;(7)DNA C-值与染色体倍性的关系并不明显,但是,随着倍性的增加,基因组变小;(8)在同一科、属中,与非杂草相比,典型杂草的DNA C-值往往偏小;(9)总体上杂草或杂草性强的植物,它们的DNA C-值比非杂草性植物的要小。
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While observing mammalian cells with an electron microscope in 1988, Olavi Kajander and his colleagues at the University of Kuopio in Finland observed ultrasmall particles inside many of the cells.
Olavi Kajander和他的同事1988年的时候,在芬兰的库奥皮奥大学曾经在电子显微镜下观察哺乳动物的细胞时曾经发现极小部分的外在微生物。
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The optimum conditions for this reaction were confirmed: the mole ratios of the Lewis base and AlCl〓 with the electron-rich aromatic monomer are 1. 2 and 3. 4, respectively; 1, 2-dichloride ethane is the most suitable solvent in this reaction; The solution of the two reactants must be added slowly to a large amount of solvent containing catalyst under pseudo-high dilution conditions; The Lewis base, such as NMP, DMF are applicable in this reaction system.
在此理论的指导下,通过对单体结构的模拟,高选择性地合成了一种新型结构的芳香环状聚硫酯二聚体,对其结构进行了精确的表征,在不同溶剂中得到了该环状二聚体的单晶,单晶X-ray衍射表明该二聚体为环张力极小的大环化合物。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。