异龙
- 与 异龙 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Other dinosaurs that lived at the same time were Seismosaurus, Brachiosaurus, Camarasaurus, Apatosaurus and Allosaurus.
其它生活在这个时期的恐龙有地震龙,腕龙,卡玛拉龙,迷惑龙,和异龙。
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Other dinosaurs that lived at the same time were Camarasaurus, Apatosaurus, Brachiosaurus, Stegosaurus, and Allosaurus.
其它生活在这个时期的恐龙有卡玛拉龙,迷惑龙,腕龙,剑龙,和异龙。
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Other dinosaurs living at the same time were Diplodocus, Apatosaurus, Brachiosaurus, Stegosaurus and Allosaurus.
其它生活在这个时期的恐龙有梁龙,迷惑龙,腕龙,剑龙和异龙。
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Other dinosaurs that lived at that same time were Diplodocus, Camarasaurus, Brachiosaurus, Seismosaurus, Allosaurus, and Stegosaurus.
其它生活在这个时期的恐龙有梁龙,卡玛拉龙,腕龙,地震龙,异龙和剑龙。
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Results Ten essential characteristic components have been identified in thirteen batches of Amomum villosum samples, and their relative content was (88.15±2.97)%, which are the representative components. The main components were α-pinene, camphene,β-pinene,β-myrcene, limonene, linalol, camphor, isoborneol, borneol and borneol acetate.
结果 13批次阳春砂仁均含有α-蒎烯、茨烯、β-蒎烯、β-月桂烯、柠檬烯、芳樟醇、樟脑、异龙脑、龙脑、乙酸龙脑酯等10个主要特征成分,合计相对含量达(88.15±2.97)%,具有一定代表性。
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By means of GC, GC-MS, GC-IR, the reaction products were investigated and the results showed that there are triylene, camphene, limonene, p-cymene, terpinolene -terpinene,-terpinene,-fenchyl formate, linalyl formate, terpinyl formate, bornyl formate and isobornyl formate containing in the products,and linalyl formate was first discovered in addition reaction of a -pinene and formic acid .The content of the main product terpinyl formate is up to 60.4%,the selectivity is 64.5%.
采用GC、GC-IR、GC-MS等对反应产物进行定量和定性分析,结果表明:微波辐射下α-蒎烯与甲酸的反应产物含有三环烯、莰烯、对-伞花烃、α-松油烯、γ-松油烯、柠檬烯、异松油烯、甲酸葑醇酯、甲酸异龙脑酯、甲酸龙脑酯、甲酸芳樟酯、甲酸松油酯。
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Suggestions that they were the direct descendants of theropod dinosaurs (a group of bipedal meat-eaters that include Allosaurus, Velociraptor and Tyrannosaurus) caused quite a flap.
有人说它是兽脚恐龙的后代(兽脚恐龙是一群食肉的两足恐龙,其中包括异龙、迅猛龙与暴龙),这引起了学界很大的注意。
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Borneol was found, during our research, a special compound in the Traditional Chinese Medicine, which always referred to both borneol and isoborneol.
在研究过程中我们发现,在中国传统的中医药体系里,冰片是一种独特的药物,其主要成分为结构明确的龙脑、异龙脑。
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The yield of product was 56.1% when rare-earth composite solid superacid SO(superscript 2- subscript 4)/ZrO2-CeO2 was used as catalyst at dosage of 3 % of the mass of β-pinene, while mass ratio of borneol to isoborneol in the product reached 46.0:23.2, showing higher borneol selectivity than other catalysts.
当用稀土复合固体超强酸SO(上标 2-下标 4)/ZrO2-CeO2为催化剂,用量3%时,粗龙脑产率为56.1%,但对正龙脑的选择性高于其他催化剂,正、异龙脑比为
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When the amount of SO(superscript 2- subscript 4)/ZrO2 catalyst was 7% of the mass of β-pinene, the yield of product was 62.0%, and the mass ratio of borneol to isoborneol in the product was 13.6:48.7. When the amount of S2O(superscript 2- subscript 8)/ZrO2 catalyst was 7% of the mass of β-pinene, the yield of product was 66.7%, the mass ratio of borneol to isoborneol in the product was 11.5:49.5. Both two catalysts were poor for borneol selectivity.
在上述反应条件下,当催化剂SO(上标 2-下标 4)/ZrO2用量为7%时(以β-蒎烯质量计,下同),粗龙脑产率为62.0%,产品中正、异龙脑比为13.6:48.7;当催化剂S2O(上标 2-下标 8)/ZrO2用量为7%时,粗龙脑产率为66.7%,正、异龙脑比为11.5:49.5;这两种催化剂对正龙脑选择性比较差。
- 推荐网络例句
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I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""
客人们在卡罗利娜·埃凯家里,举止就文雅一些,因为卡罗利娜的母亲治家很严厉。
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Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.
由著名品牌 Herm è s 设计,这件高贵的制服是香港本土制造,是我们第一套不配帽子的制服。
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Do not 'inflate' your achievements and/or qualifications or skills .
不要 '夸大' 你的业绩或成果,条件或者技能。