pinnate
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adj. [植] 羽状的；翼、鳍之类的
adj.
羽状的，翼，鳍之类的；
英英释义
pinnate[ 'pinit ]
adj.of a leaf shape; featherlike; having leaflets on each side of a common axis
同义词：pinnated
双语例句
用作形容词(adj.)
Upper leaves smaller, sessile, pinnate, pinnae lanceolate.
上部叶片小，无梗，羽状，羽片。
The leaves are usually compound and pinnate, with stipules.
叶子通常为具托叶的羽状复叶。
权威例句
PinnatePinnate
pinnate:
STUDY ON PINNATE HORIZONTAL DIRECTIONAL DRILLING TECHNIQUE OF COAL-BED GAS
DEVELOPMENT STATUS QUO AND TREND OF DIRECTIONAL PINNATE HORIZONTAL WELL FOR COALBED GAS
A Comparison of Heat Transfer Characteristics of Simple and Pinnate Leaf Models
Numerical simulation of pinnate horizontal multilateral well for coal-bed gas development in consideration of start-up pressure grad...
Arrangement and significance of pinnate sensory setae on antennae of the puerulus and post-puerulus of the spiny lobster, Jasus edwa...
A revision of the Indigofereae (Fabaceae) in Australia. 2. Indigofera species with trifoliolate and alternately pinnate leaves.
Paraphyly and polyphyly in Polyscias sensu lato: molecular evidence and the case for recircumscribing the "pinnate genera"of Aralia...
pinnate
pinnate: see pin
pinnate (adj.)
1727, from Latin pinnatus "feathered, winged," from pinna "feather, wing" (see pin (n.)).
1. Brazilian shrub having twice-pinnate leaves and small spicate flowers followed by flat or irregularly torulose pods; sometimes placed in genus Piptadenia.
巴西的灌木，有两倍羽状的叶子和小的有穗的花，有平的不规则的豆荚；有时被归为南美豆属。
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2. Conclusion Ulnar compartment and radial compartment are half pinnate muscle, the force produced by ulnar compartment is more 1 times than radial compartment.
结论尺侧腕屈肌尺侧亚部和桡侧亚部都是半羽肌，尺侧亚部能产生多于桡侧亚部1倍以上的肌力。
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3. Leaves are usually pinnate or palmate, and differ enormously in size at maturity, sometimes reaching a length of about 25 m.
叶片多为羽状或掌状，成熟时大小变化大，有时长达25公尺，在叶柄与叶片交接触多有突起。
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4. Making use of horizontal pinnate branch well to develop and utilize coal seam gas, is a new drilling technique, which is different from horizontal drilling and has its own uniqueness.
利用水平羽状分支井来开发利用煤层气，是一项新的钻探技术，它有别水平钻井，有其独特性。
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5. The leaves are usually compound and pinnate, with stipules .
叶子通常为具托叶的羽状复叶。
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6. A genus of Malayan pinnate-leaved palm trees that flower and fruit once and then die.
马来半岛的一个羽状叶片棕榈树属，只开花结果一次然后死亡。
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7. Leaves alternate, palmate or 3-foliolate, rarely pinnate.
叶互生，掌状或者3小叶，很少羽状复叶。
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8. Genus of chiefly tropical American shrubs and trees having pinnate leaves and red or white flowers.
长有羽状叶子和红白花的主要在美国热带的灌木和乔木的属。
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9. A mathematical model for describing coalbed gas recovery in heterogeneous anisotropic dual medium of pinnate horizontal multilateral wells was established.
建立了对非均质各向异性双重介质煤层气进行定向羽状水平井开采的数学模型。
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10. The process of mine gas pre-draining by pinnate boring was simulated with VB6.0 codes.
数值模拟程序采用VB6.0编写，模拟了矿井瓦斯羽状钻孔预抽过程。
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11. According to the economic evaluation, it has better economic benefit to exploit Qinshui coal-bed gas field with directional pinnate horizontal wells.
通过经济评价，利用定向羽状水平井技术开发沁水煤层气田具有较高的经济效益。
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12. The technique of directional pinnate horizontal wells, which joints the drilling, completion and stimulation jobs together, adapts to exploit coal-bed gas with low permeability.
定向羽状水平井技术适合于开采低渗透储层的煤层气，集钻井、完井与增产措施于一体。
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13. Caragana having even-pinnate leaves and mostly yellow flowers followed by seeds in a linear pod.
锦鸡儿属的任何一种植物，具有偶数羽状叶，花多为黄色，种子长在线形荚果中。
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14. Pinnate horizontal multilateral well is an emerging stimulating technology in recent years.
定向羽状水平井技术是近几年兴起的一项煤层气的增产技术。
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15. The directional pinnate horizontal multilateral well has been a rising technology in recent years for increasing coalbed methane recovery.
定向羽状水平井技术是近几年兴起的一项煤层气地面抽采技术。
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16. It will be the important technique in 21th century with the developments in petroleum field, after the technology of pinnate wells and horizonal wells are developed in 20th century.
从该技术的发展趋势看，随着石油工业的进步，它将成为继20世纪定向井、水平井技术之后21世纪的重要技术。
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17. However carefully observed, they have great difference: butterfly class feelers end like play baseball with swollen the staff, and moth feelers are in a line or pinnate;
然而仔细观察，它们之间有着很大的差别：蝶类的触角末端膨大像打棒球用的木棒，而蛾类的触角则呈线状或羽状；
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18. East Indian spiny tree having twice-pinnate leaves and yellow flowers followed by flat pods; source of black catechu.
东印度一种有刺乔木，两回羽状复叶，花黄色，荚扁平；是黑儿茶的来源。
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19. The existence of start-up pressure gradient can make depressurization effect of pinnate horizontal multilateral well get worse, which promotes gas production reduced.
启动压力梯度的存在会使煤层中羽状水平井的降压效果变差，从而减少煤层气的产量。
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20. The result of simulation showed that the gas production in low-permeability coal bed could increase greatly by drilling pinnate horizontal multilateral wells.
计算结果表明，利用定向羽状水平井能够大幅度提高低渗透煤层气的开采效率。
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21. It is found that there are some special kinds of shear sense indicators such as pinnate veins.
发现了如羽状脉体等特殊的指向标志。
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22. Presenting either threadiness or pinnate distribution in space;
空间上呈线状或羽状分布；
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23. West Indian locust tree having pinnate leaves and panicles of large white or purplish flowers;
西印度群岛的一种角 豆树，有羽状的叶片和开白色或紫色大花的圆锥花序，；
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24. Australian tree having pinnate leaves and orange-yellow flowers followed by large woody pods containing 3 or 4 seeds that resemble chestnuts; yields dark strong wood.
澳洲树种，羽状叶，橙黄色花，大型的木质豆荚，含有三到四粒类似于栗子的种子；木质黑色、坚硬。
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25. Woody vines. Leaves 1-2-pinnate. Flowers in 1-3-flowered cymes arising from leaf axils.
木质藤本，叶为1-2回羽状复叶。花组成含1-3朵花的聚伞花序，生于当年生枝叶腋。
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26. Large shrub or shrubby tree having sharp spines and pinnate leaves with small deciduous leaflets and sweet-scented racemose yellow-orange flowers;
一种大灌木或灌木状树，羽状叶有脱落的小叶和尖刺，具有芳香的、橙黄色总状花序；
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27. Leaves ternate or 1-2-pinnate, rarely simple or 3-pinnate; leaflets usually ovate, oblong.
叶为三出复叶或1-2回羽状复叶，稀为单叶或3回羽状复叶；小叶通常卵形，长圆形或披。
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28. The simulation program will considerably promote the extensive use of pinnate horizontal multilateral well in China and coalbed methane production on large scale and better economical gains.
软件的应用对这一项新技术在我国的推广应用和煤层气的大规模开采能够起到重要的指导作用，并取得较好的经济效益。
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29. Lamina simply pinnate, dimorphous: sterile lamina oblong, 15-20 cm long and 10 cm wide;
叶片一次羽状分裂，二型：不育叶长圆形，长15-20厘米，宽约10厘米；
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30. Lamina simply pinnate, dimorphous: sterile lamina oblong, 15-20 cm long and 10 cm wide;
叶片一次羽状分裂，二型：不育叶长圆形，长15-20厘米，宽约10厘米；
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31. "The trunk, strongly marked with the pruned stubs of old leaf Bases, ends in a crown of long, graceful, shining, pinnate leaves."
茎秆上显见剪去老叶的基桩,树冠由美丽光泽的羽状叶构成。花穗从头年长出的叶的叶腋分枝,雌雄异株。
-- 来源 -- 英汉 - 翻译样例 - 行业
32. any of numerous cycads of the genus Encephalartos having stout cylindrical trunks and a terminal crown of long often spiny pinnate leaves.
具有坚硬的圆柱形树干和多刺的羽状长叶尖端处的树冠的苏铁类植物。
-- 来源 -- 汉英 - 翻译参考
33. a leaf shape; pinnate with a single leaflet at the apex.
一种叶子形状；在顶点有一单叶的羽状叶。
-- 来源 -- 汉英 - 翻译参考
34. A polyp with a pinnate form;pinnate leaves.
羽状珊瑚；羽状叶
-- 来源 -- 英汉 - 短句参考
35. a sword fern with arching or drooping pinnate fronds; a popular houseplant.
一种带有拱形或下垂羽状复叶的剑蕨植物；是一种普遍的家庭种植植物。
-- 来源 -- 汉英 - 翻译参考
36. small rock-inhabiting fern of northern temperate zone and Hawaii with pinnate fronds.
生长于北温带和夏威夷的一种带有羽状复叶的小型岩石生蕨类植物。
-- 来源 -- 汉英 - 翻译参考
37. of a leaf shape; having doubly pinnate leaflets (as ferns).
指叶子形状；有双重羽状叶（如厥类植物）。
-- 来源 -- 汉英 - 翻译参考
38. fast-growing sturdy Japanese fern; cultivated for their attractive broad dark-green pinnate fronds.
一种成长迅速的坚韧日本蕨；长有宽大的墨绿色的羽状复叶。
-- 来源 -- 汉英 - 翻译参考
39. any fern of the genus Doodia having pinnate fronds with sharply dentate pinnae.
带有羊齿羽片披针形复叶的蕨类。
-- 来源 -- 汉英 - 翻译参考
40. of a pinnate leaflet; having only one pair of leaflets.
只有一对叶子的羽状叶。
-- 来源 -- 汉英 - 翻译参考
pinnate
