查询词典 deciduous leaf

Seed scales closely overlapping, often reniform, trapeziform, or flabellate, woody, base narrowed, deciduous at maturity.

重叠的接近的种鳞，通常，梯形，扇形，木质的或，基部狭窄，成熟时落叶。

Objective To evaluate the clinical effects of light-cure flowable resins on the permanent molar pits and fissures of children s deciduous teeth.

目的探讨光固化流体树脂对年轻恒磨牙窝沟龋预防性充填治疗的疗效。

Flowers axillary, solitary or in few-flowered cymes; bracts deciduous, often foliose.

开花腋生，单生或在少数开花；苞片落叶，通常。

Through investigation, there are 44 wild orchid species, subject to 26 genuses in Xinyang. they often distributes fragmentarily under evergreen coniferous forest and deciduous broadleaved mixed forest. The soil is yellow brown loam or yellow brown earth or mortar black soil with about 6.5 PH value.

通过本次调查发现，信阳共有野生兰花26属44种；零星分布于常绿针叶和落叶阔叶混交林下，黄棕壤土或黄褐土或砂姜黑土，土壤ph值约6.5环境中。

Any of various deciduous pinnate-leaved ornamental or timber trees of the genus Fraxinus .

梣属各种各样每年落叶的有羽状叶的观赏植物或成材乔木的任意一种。

The spatial distribution and population dynamics of Quercus liaotungensis, Fraxinus rhynchophylla and Acer mono were studied in three warm temperate deciduous forests in Dongling Mountain.

对北京东灵山地区三块样地中的辽东栎、大叶白蜡和五角枫种群的分布格局和种群动态进行了考察。

On the other hand, some deciduous gymnosperms including Ginkgoales, and the presence of growth rings in the fossil secondary wood, indicate seasonal changes.

植物组合中以丰富的热带及亚热带型植物为主要特点，未发现针叶类型的植物，说明早白垩世穆棱组沉积时，该地区的气候温暖湿润；另一方面，落叶的银杏类和松柏类，以及裸子植物木化石中具有清楚的生长轮，又说明该地区的古气候存在着季节变化。

Any of various deciduous or evergreen herbs of the genus Haemanthus; South Africa and Namibia.

网球花属的每年落叶或常青草本植物的任何一种；生长于南非和纳米比亚。

Genus of deciduous and evergreen east Asian trees and shrubs widely cultivated as ornamentals for their white flowers and red fruits; in some classifications includes genus Heteromeles.

广泛的培植作为一个可以观赏它们的白花和红果实的每年落叶或长青的东亚树和灌木的属。

Culm sheaths orange, ca. 1/2 as long as internodes, leathery, densely dark brown strigose, base yellow-brown pubescent, outer margin dark brown ciliate, inner margin glabrous; auricles reflexed, suborbicular, large; oral setae in 1 row, radiate, to 2 cm; ligule obliquely arcuate or truncate, 2–3 mm, dark brown pubescent, margin lacerate and fimbriate with setae more than 1 cm; blade deciduous, reflexed, lanceolate, abaxially glabrous, adaxially densely yellow hirtellous toward base.

竿箨橙，叶耳反折，近圆形，大；在1 排的口头的刚毛，散发出，对2厘米；叶舌间接弧曲或截形，2-3毫米，深棕色短柔毛，和有刚毛1厘米的超出流苏状的边缘撕裂状；落叶，反折，披针形的叶片，背面无毛，向基部正面浓密黄具微糙硬毛。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"