长
- 与 长 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The present invention relates to a method for preparing long-chain dibasic acid diester by using long-chain dibasic acid produced by fermentation process.
本发明涉及一种长链二元酸双酯的制备方法,尤其是一种用发酵法生产的长链二元酸制备长链二元酸双酯的方法。
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Any of various nocturnal, usually arboreal marsupials of the family Didelphidae, especially Didelphis marsupialis of the Western Hemisphere, having a thick coat of hair, a long snout, and a long prehensile tail.
负鼠一种夜间行动的杂食性树栖种袋鼠,尤指生长于西半球的负鼠,毛皮粗糙厚实,身体较长且粗,长有缠绕性的长尾
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Chondrite-normalized REE patterns are right-inclined, and the REE distribution patterns for skarn and ores are similar to those of the Tongguanshan quartz monzodiorite, which indicates that the hydrothermal fluids of the skarn deposit in the study area were mainly derived from dioritic melt.
稀土元素球粒陨石标准化组成模式为右倾型,夕卡岩,矿石的稀土配分曲线类似于铜官山岩体石英二长闪长岩,故认为形成本区的夕卡岩型矿床的热液流体主要来源于闪长质熔体。
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The characteristics of elements shows that magma of fine dioritequartz diorites derived from the enriched mantle or lower crust undergone ocean crust subducting and dehydrating, and was formed and emplaced in the process of crust growth. The magma of dioritic porphyritedacitic porphyries emplaced relatively late, it might derive from upper crust or undergo intensive contamination of crustal materials, and was formed in the proces of crust thining. These characteristics suggest that the geodynamics background of the Jinchanggouliang gold deposit formation is the transition process from compression to extension.
元素地球化学特征显示:细晶闪长岩-石英闪长岩的岩浆源于富集地幔或洋壳俯冲脱水交代的下地壳,地壳增厚过程产生并就位;闪长玢岩-英安斑岩类的岩浆就位相对晚,来源具有上地壳性质或被地壳物质强烈混染,地壳减薄过程形成;这种特征暗示金厂沟梁金矿形成的地球动力学背景是在地壳挤压增厚转化为伸展减薄过程。
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Any of various small, nocturnal, leaping rodents of the family Dipodidae of Asia and northern Africa, having long hind legs and a long, tufted tail .
跳鼠一种亚洲和北美洲的常在夜间跳跃活动的小型跳鼠科啮齿类动物,长有长的后腿和长的卷尾
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Either of two very large herbivorous mammals, Elephas maximus of south-central Asia or Loxodonta africana of Africa, having thick, almost hairless skin, a long, flexible, prehensile trunk, upper incisors forming long, curved tusks of ivory, and, in the African species, large, fan-shaped ears.
象两种巨大的食草哺乳动物,中南亚的象属或者非洲的非洲象属中的一种,皮肤坚厚,无毛,长有一条长的柔韧的可以卷曲的鼻子,上颚二门齿发展为长而弯的象牙。非洲象属有巨大的扇形状的耳朵
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Leaves oblong or oblong-ovate; scale-leaf at base of scape narrowly ensiform; sepals oblong, 2.5–3 mm; style not exserted.
叶长圆形或长圆状卵形;鳞叶在花葶基部狭剑形;萼片长圆形,2.5-3毫米;花柱不外露。
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Fruit dehiscent siliques, linear, lanceolate, or oblong, terete, somewhat 4-angled, or latiseptate, sessile, segmented; valvular segment dehiscent, few to many seeded, longer or shorter than terminal segment, torulose; valves with 3-7, prominent, longitudinal veins, thin or thick and obscurely veined; terminal segment indehiscent, seedless or 1- or 2-seeded, flattened and ensiform, or terete and conical or subulate, sometimes corky; replum rounded; septum complete, membranous; style distinct; stigma capitate, 2-lobed.
果开裂长角果,线形,,或长圆形,圆柱状,有点四棱形,具宽隔膜的或,无梗,裂片;瓣裂裂片开裂,少数到多数种子,长或短于顶生裂片,;裂爿具3-7,突出,纵向脉,薄或厚和不明显脉;不裂,无籽的顶生裂片或1或2种子,扁平和剑形,或圆柱状和圆锥状或钻形,有时木栓质;假隔膜绕行;隔膜完全,膜;花柱离生;柱头头状,2裂。
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This factory's main products cre:double-spoke hand mheels,five-pointed-star-shaped knobs,arrow-shped handles,Tshaped handies,ect.,more than thity series,over two hundred special rubbr pats,nylonplasdic parts,it is also possible for this facty to produce and make all kinds of non-atsndard operating parts and special-shapediai-shpepedsealing parts according to the requireements of the customers.
弓行拉手、内波纹手轮、背波纹手轮、圆轮缘手轮、双幅条手轮、双柄手轮、小波纹手轮、镀铬手轮、手柄球、长手柄套、转动手柄、可折手柄、可调位手柄、方形拉手、椭圆拉手、星形手柄、碟形手柄、三角箭形把手、椭圆手柄套、铣床手轮、GB4141.23波纹手轮、小手轮、平面手轮、带可折手柄满幅手轮、表盘满幅手轮、把手、十字把手、压花把手、通孔把手、定位把手、T形把手、直纹把手、捏手、三棱把手、偏转旋钮、手柄套、小转动手柄、锥柱手柄、球头手柄、单柄对重手柄、双柄对重手柄、外方卡盘扳手、摇手柄、手柄座、锁紧手柄座、圆盘手柄座、4501分度盘、4502大把手、586刻度盘、工作灯、手柄杆、压配式油标、旋入式六角圆形油标、长型油标、圆形长拉手、等三十多种系列,二百多种规格,满足不同用户的需要,生产制造各种机械封件,特种橡胶件,尼龙塑料件,也可根据用户需要,生产制造各种非标操作件,异形密封件。
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Ca. 5 mm. Calyx yellow with purple-brown blotches and reticulate veins; tube geniculately curved, abaxially densely villous; basal portion of tube 50-65 × 10-20 mm; limb oblong-peltate, 5-8 × 4-7 cm, 3-lobed; lobes unequal, rounded.
花萼黄的具紫褐色大块斑点和网脉;筒部膝曲,背面的密被长柔毛;筒部的基部的部分 50-65 * 10-20 毫米;冠檐盾形长圆形, 5-8 * 4-7 厘米,3浅裂;裂片不等长,圆形。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力