round rod是什么意思

网络释义

用法例句

Studies on the chemical constituents of Annona glabra;

圆滑番荔枝的化学成分研究

Chemical constituents from the seeds of Annona glabra (annonaceae);

圆滑番荔枝种子化学成分研究

Four antitumor annonaceous acetogenins were isolated from seed Of Annona glabra Linn , by column chromatography on silica gel.

从滇南产的圆滑番荔枝（ＡｎｎｏｎａｇｌａｂｒａＬｉｎｎ，）的种子中得到４个番荔枝内酯，４－ｄｅｓｏｘｙｃｈｅｒｉｍｏｌｉｎ－２（１），ｃｈｅｒｉｍｏｌｉｎ－２（２），ａｎｎｏｎｉｎＩ（３）和ｄｅｓａｃｅｔｙｌｕｖａｒｉｃｉｎ（４）。

The Occurrence Regularity and Control Methods of San Jose Scale, Diaspidiotus perniciosis (Comstock);

梨枝圆盾蚧的发生规律和防治技术研究

Diaspidiotus is a small genus of Diaspididae.

本文记述了枝圆盾蚧属ＤｉａｓｐｉｄｉｏｔｕｓＣｏｃｋｅｒｅｌｌ一新种，危枝圆盾蚧Ｄｉａｓｐｉｄｉｏｔｕｐｅｒｎｉｃｉａｂｉｌｕｓｓｐｎｏｖ。

The existence and uniqueness theorem of finite branched circle patterns in the complex plane which realizes a given finite weighted triangulation of a topological disk with a weight function defined on the sets of edges is established.

对于给定的一个拓扑圆盘的有限加权三角剖分,证明了实现它的平面有分枝圆模式的存在性和惟一性定理。

A NEW CULTIVAR OF PLATYCLADUS ORIENTALIS (L.) FRANCO CV.‘CVCLOCLADUS’

侧柏的一个新栽培变种——‘圆枝’侧柏

Tolerance on Shape and Dimensions for Round Steel Bar, Square Steel Bar, Hexagonal Steel Bar

圆钢枝，方钢枝及六角钢枝之形状及尺寸之公差

It took several bundles of twigs to fire the logs.

点燃这些大块圆木需要好几捆枝材。

The trees arched over the river.

这些树的枝叶成圆弧形, 遮覆河上。

"Rich in Meaning,Great Taste"--:On Zhuzhici of LIU Yuxi;

“语圆意足,无非妙趣”——刘禹锡《竹枝词》论略

A large, rounded outgrowth on the trunk or branch of a tree.

树瘤树干或枝上生出的大的圆形突出物

Leafy branches arched over the road.

叶子繁茂的树枝在路的上方弯成了拱圆形。

The Occurrence Regularity and Control Methods of San Jose Scale, Diaspidiotus perniciosis (Comstock)

梨枝圆盾蚧的发生规律和防治技术研究

Fractal Research on the Architecture of Branch of Two Conical Plants in the Songnen Plains of China;

松嫩平原2种圆锥型植物枝构型的分形研究

On the tip of each branch is a circle radiating brilliant light, symbolizing the sun.

每个枝杈梢头都绘有一个放射光芒的圆圈，代表太阳;

Sliver_ red, Rose_ shaped; short and straight stems, slender stalks, elliptical leaves, mid_ blooming.

银红色，蔷薇形。颈短而直。柄细长。叶椭圆。株型直立。分枝能立中。花期中。

Correlation of the Quality of Bearing Branches with Flowers,Fruit Setting and Fruit Characteristics of Longan ‘Dawuyuan’

大乌圆龙眼结果母枝单元质量与开花坐果及果实性状的关系

tall sparingly branched conical tree having large fragrant yellow flowers with white centers.

高的枝杈不多的圆锥形的树，有大的芬芳的带着白色内心的黄色的花。

medium to tall fir of western North America having a conic crown and branches in tiers; leaves smell of orange when crushed.

北美西部中型到大型的冷杉，圆锥形树冠，树枝层叠；树叶挤压后散发出橙子的气味。

genus of tropical American shrubby trees and woody climbers having slender branches with broad flat leaves and large panicles of flowers.

热带美洲一个灌木状乔木和木本攀缘植物属，枝纤细，叶宽而扁平，大圆锥花序花。

large slow-growing deciduous tree of the eastern United States having stout spreading branches and leaves with usually 7 rounded lobes; yields strong and durable hard wood.

美国东部生长缓慢的高大落叶木,树枝粗大伸展,叶有七个圆裂片；生产有耐性的硬木。

tall spruce with blue-green needles and dense conic crown; older trees become columnar with lower branches sweeping downward.

一种高大的云杉，蓝绿色针叶和茂密的圆锥形球果；年长的树种呈柱形，低矮的枝条大面积下垂。

deciduous much-branched shrub with dense downy panicles of small bell-shaped white flowers.

每年落叶的有许多枝条的灌木，有浓密绒毛的小铃铛形白花的圆锥花序。