查询词典 base 2
- 与 base 2 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Means to solve the problem of insufficient contact between paper and plate surface upon printing and to improve printability have been reported in Japanese Patent Application Laid-open No. 2000-345493 in which a matte paper is produced by forming a coating layer with a pigment having a volumetric particle size distribution of more than 65% within the range of 0.4 to 4.2 μm on a base paper containing 10 parts or more by weight of mechanical pulp as a pulp for paper making and 3 to 12% by weight of paper of amorphous silica as a filler and then treating using a soft nip calender at 150° C. or higher; and in Japanese Patent No. 3093200 in which a bulky coated paper is produced by admixing a polyhydric alcohol and fatty acid ester compound or a polyhydric alcohol ester compound, said ester compound having alkylene groups having 2 to 4 carbons in less than 12 moles per mole of said ester compound to base paper for coating.
手段来解决不足的问题之间的联系的文件和钢板表面后,印刷及改善印刷适性已报道,在日本专利申请的下岗公开号2000-345493 ,当中一名磨砂纸所产生的形成层与色素有容积颗粒尺寸分布的65 %以上的内部范围0.4至4.2 μ m的对基地文件,其中载有十个部分或以上按重量计算机械浆为纸浆造纸和第3至12 %,按重量计算的文件白炭黑作为填料和治疗,然后用软债券发行计划的日历在150 ℃或更高;和在日本专利号3093200 ,当中一名笨重的涂布纸是由掺1多元醇与脂肪酸酯化合物或1多元醇酯复合说,酯化合物具有alkylene组有2至4活性炭在不少于12痣每摩尔说,酯化合物以原纸为涂层。
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These dendritic NOBIN derived Schiff base ligands have been applied to titanium catalyzed hetero-Diels-Alder reaction of Danishefshy's diene and aldehydes, affording the corresponding 2-substituted 2, 3-dihydro-4H-pyran-4-one in quantitative yields and excellent enantioselectivities (up to 97. 2%ee). Comparing the reactivities and enantioselectivities of reaction catalyzed by the titanium complexes of these Schiff base ligands, it was found that a series of ligands L〓 were superior to the other three series of ligands L〓, L〓 and L〓, a significant positive NLE and a dendrimer effect existed in the L〓 dendritic catalyst system. The disposition of the dendritic wedges and the dendron size in the ligands were observed to have a significant impact on the enantioselectivity of the reaction.
NOBIN衍生的树枝状大分子希夫碱手性配体与钛形成的配合物在催化不对称杂Diels-Alder反应中的应用将得到的四个系列NOBIN衍生的树枝状希夫碱三齿手性配体与四异丙氧基钛形成的配合物用于催化Danishefsky's diene与醛的不对称杂Diels-Alder反应,通过反应条件的优化,获得了定量的收率和最高达97.2%ee值的对映选择性;考察了这四个系列NOBIN衍生的树枝状希夫碱钛配合物的催化活性和对映选择性,结果发现它们的活性次序依次为L〓≈L〓>L〓>L〓,对映选择性次序依次为L〓>L〓>L〓>L〓。
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Labellum usually white or lilac, sometimes marked with different color near base, showy, apically 2-lobed to 2-cleft to base.
唇瓣通常白色或紫丁香色,有时具不同颜色斑点近基部,艳丽的,顶部2裂到2半裂至基部。
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Culms 2–5 m, 5–12 mm in diam.; internodes terete, 20–32 cm, pith spongy; nodes weakly prominent, sheath base persistent, corky, glaucous, pilose; intranode ca. 9 mm. Culm sheaths persistent or late deciduous, brown, shorter than internodes, fragile, densely setose; auricles falcate; oral setae ca. 5 mm; ligule arcuate, ca. 2 mm; blade triangularly ovate-lanceolate, abaxially slightly hairy at base.
秆2-5米,5-12毫米直径;节间圆柱状,20-32厘米,木髓海绵状;节身体虚弱突出,宿存的鞘基部,木栓质,有白霜,; intranode约晚落叶的9毫米竿箨宿存或,棕色,节间,脆的短于,密被刚毛;叶耳镰刀形;口头的刚毛约5毫米;弧曲的叶舌,约2毫米;叶片三角形卵状披针形,背面的稍有毛在基部。
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Petiole 0.8-1.2 cm, glabrous; leaf blade elliptic to oblong-elliptic, 7-12(-16)× 2.5-4.5(-5.5) cm, leathery, abaxially pale green, brown glandular punctate, hirtellous near base especially along midvein but glabrescent, and becoming yellowish brown when dry, adaxially dark green,± rugulose, and glabrous, midvein, secondary, and reticulate veins abaxially raised and adaxially impressed, secondary veins 8 or 9 on each side of midvein, base broadly cuneate to obtuse, margin bluntly denticulate, apex shortly acuminate to acuminate. Flowers subterminal, solitary, ca.
叶柄0.8-1.2厘米,无毛;叶片椭圆形到长圆形椭圆形, 7-12(-16)* 2.5-4.5(-5.5)厘米,革质,苍绿色,棕色腺体具点,具微糙硬毛的近基部特别是沿中脉但是后脱落,并且干燥时成为黄棕色,正面深绿色,多少微皱,并且无毛,中脉,次脉,和网脉背面突起和正面凹陷,次脉在中脉两边各8或9,花近顶生,单生,直径约4厘米,近无柄。
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Leaves subsessile or lower ones with petioles 1-2 mm; cauline blade ovate to lanceolate to lanceolate-elliptic, spatulate near base, 1-2.5 × 0.5-1 cm, subglabrous with faintly strigillose margin and midvein, base cuneate to broadly so, margin denticulate with 3-9 teeth per side, apex acute to obtuse.
叶近无柄或下部的具叶柄1-2毫米;茎生叶卵形的到披针形到披针形椭圆,匙形的近基部, 1-2.5 * 0.5-1 厘米,近无毛微弱具短糙伏毛的具边缘和中脉,基部楔形到宽如此,边缘具小齿具齿每边3-9,先端锐尖到钝。
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Male flowers 4-merous, sessile; perianth lobes elliptic, ca. 1 mm, strigillose, connate at base. Fruiting perianth rhomboid-obovoid, compressed, ca. 1.2 mm, smooth, strigillose on shoulder, base cuneate or stipitate, apex with short neck, 2-toothed.
雄花4瓣,无梗;花被裂片椭圆形,约1毫米,疏生微具短糙伏毛,在基部合生;雌花花被斜方形倒卵球形,压扁的,约1.2毫米的,平滑,具短糙伏毛在肩,基部楔形或具柄的,先端具短颈,2齿上。
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Basal leaves rosulate; petiole broadened at base, often ciliate, 1-6 cm; leaf blade lanceolate to linear-lanceolate, 2-9 × 0.5-2 cm, pubescent or glabrous, base cuneate or attenuate, margin entire, apex acute to subacuminate.
基生叶莲座状;叶柄扩大在基部,经常具缘毛,厘米;叶片披针形的到线状披针形, 2-9 * 0.5-2 厘米,被短柔毛或无毛,基部楔形或渐狭,边缘全缘,先端锐尖到近渐尖。
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Basal petioles 1.5–5 cm, sheaths long, broad; blade oblong, 2–4 × 1–2 cm, pinnate; pinnae sessile,(3–) 4–6 pairs, remote; ultimate segments long-ovate to suborbicular, 5–10 × 3–8 mm, base subtruncate or rounded, entire or apex shallowly 1–3-toothed, sometimes 3–4-crenate; terminal pinnae obovate or orbicular, base cuneate, apex more deeply 3-lobed.
基部的叶柄1.5-5厘米,鞘长,宽;叶片长圆形, 2-4 * 1-2 厘米,羽状;羽片无柄,(3-)4-6 对,遥远;末回裂片长卵形到近圆形, 5-10 * 3-8 毫米,基部近截形或圆形,有时,浅全缘或先端1-3齿状具圆齿;更深的顶生的羽片倒卵形的或圆形,基部楔形,先端3浅裂。
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The four models were analyzed and normalized. We studied the procedure and method of building forest fire model base. Model base was build by object-oriented method based on category of model. Forest fire spreading models algorithm were implemented. We designed model dictionary base, model file base, and model knowledge base. Model base administration and maintenance functions were developed and implemented model file management, parameter management and knowledge management. The problems of interface between of model base and database were solved by means of model data control files. Model base ensured the availability of supporting for forest fire model suitability selection technology and forest fire model self-adapting updating technology.(3) Based on BP artificial neural network, we designed a frame construction of forest fire model selection of suitability. Forest fire model selection knowledge was produced through BP artificial neural network.
2建立了林火模型库建设的林火蔓延模型评价标准,根据模型评价标准和试验区实际情况,在42个林火蔓延模型中选择了目前最具有影响力和最具有典型代表性的Rothermel模型、王正非模型、加拿大模型和澳大利亚模型进行了解析和归一化处理;对林火模型库的建库过程和方法进行了研究,在林火模型分类基础上,采用面向对象的模型库表示方法建立了林火模型库;实现了林火蔓延模型算法,设计了模型字典库、模型文件库和模型知识库;开发了模型库管理与维护功能,实现了模型的文件管理、参数管理和知识管理;通过模型数据管理文件解决了模型库与数据库之间接口问题;实现了林火模型库对林火模型适宜性选择和林火模型自适应修正技术的有效支持。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。