root是什么意思

网络释义

用法例句

Study on Chemical Constituents of Volatile Oil in Rhizome and Root of Acorus calamus L.;

水菖蒲根状茎与根挥发油化学成分研究

Chemical constituents from roots of Polygala japonica;

瓜子金根的化学成分研究

Morphology and histology of eleven medicinal plant roots of Dendrobium Sw.;

11种药用石斛根的形态组织学研究

Characteristics of anatomic structure of roots of Rheum tanguticum Maxim.et Balf.var.liupanshanense Cheng et kao;

六盘山鸡爪大黄根解剖结构特征的研究

Changes in levels of nitrogen, phosphorus and potassium in roots and shoots of different rice varieties under infestation by Nilaparvata lugens (Stl) (Homoptera: Delphacidae);

褐飞虱侵害后不同水稻品种根及地上部氮、磷、钾含量的变化

Studies on the composition of the volatile oil from the roots of Glycyrrhiza uralensis;

乌拉尔甘草根挥发性化学成分的分析研究(简报)

Invariant Radicals of Rings under Isomorphism of Multiplicative Semigroup of Rings;

在环的乘法半群的同构下根的不变性

Radicals and Semisimple Classes of the Class of Algebras;

代数对象的根与半单类(英文)

Morgan. Owen Morgan.

摩根。欧文?摩根。

The root of a quantity as indicated by the radical sign.

根，根号用根号表示出来的一个数的根

The dried roots and rhizomes of this shrub.

吐根的根和根茎这种灌木干制了的根和根茎

To pull up(a plant and its roots)from the ground.

连根拔（连根）从地里拔除

lack a bough or boughs.

缺少一根或多根大树枝。

The square root of 5 is a surd.

5的平方根是不尽根.

To propagate(a crop) from ratoons.

使长根蘖截根栽培（作物）

extend from nodule to stay of root

从根瘤扩展到根的中柱

This wire connects with that one.

这根电线与那根连接。

arising from or going to the root.

源自根部或去往根本。

commensurable root

可公度根，可通约根

The roots of these plants.

人参根这些植物的根

This bone is articulated with another.

这根骨与另一根骨相连。

A carrot, a carrot, a carrot, a carrot.

一根胡萝卜，一根胡萝卜，一根胡萝卜，一根胡萝卜。

Each of the four cables contains 26,108 lengths of wire.

这四根缆索。 每一根都包含有26，108根钢丝。

The part of a plant embryo that develops into a root.

胚根，小根能长成根部的植物胚部分

The root system of the soybean consists of a taproot formed by the radicle.

大豆的根系包括由胚根形成的主根。

Roots differ from shoots in lacking chlorophyll and not producing buds or lives.

根据种子中根的生长情况，可将根分为须根系和直根系。