多年生的

Herbs annual, biennial, or perennial with woody caudex.

一年生草本，两年一次的事，或多年生植物具木质。

Perennials, with stolons, without well-developed caudices, stout rhizomes, or persistent taproots.

多年生植物，具匍匐茎，没有发育良好茎基，粗壮根状茎，或宿存的直根。

The anatomical structures of stem from Cercis chinensis were studied by the method of paraffin sectioning.

通过常规石蜡切片技术，研究了紫荆1a生和多年生茎的横切面形态解剖特征。

One of the two chaffy basal bracts of a grass spikelet.A sharp point or tip .

一个温凉地区产的多年生禾本属；芽草之类；欧翦股颖。

Densely tufted perennial chickweed of north ''.

北温带的一种簇状多年生卷耳。

There are oil in its tubers and it has become an industrial crop for biodiesel production, Chufa is actually a cash crop with multiple uses.

油莎豆为莎草科多年生草本，全生育期110~130d，块茎产量高且富含油脂，已成为生产生物柴油的原料植物。

Subshrubs or perennial herbs; stems mostly not branched; leaves convolute; anthers included; nutlets 2.5-3 mm

亚灌木或者多年生草本；多数的茎不分枝；叶旋卷；花药包括；小坚果2.5-3毫米 7 Onosma simplicissimum 单茎滇紫草

The managing technique of weed control in the utilized first field was established by using Pendimethalin combiningwith shallow intertilling and raining after germinating, artificial control for weeds that still survive and germinate was carried on once or twice, and other perennial weeds and Convolvulus arvensis were sprayed Butoxone along the alfalfa line.

利用一年种子田综合防除措施为：在苜蓿返青后，喷施土壤处理剂施田补，并在一周内浅中耕混土以防治一年生杂草，对仍存活杂草和后期出现的杂草进行人工除草一至二次；在苜蓿后期和收割后，可沿苜蓿行间喷洒2，4-D丁酯，以杀除田旋花及其他阔叶多年生杂草。

Rubber tree is the perennial cross-pollination tree, and the efficiency of selection and breeding is restricted by its long breeding cycle.

由于橡胶树是多年生异花授粉乔木，育种周期长，选育种效率受到很大的限制。

Perennial grasses of temperate and cool regions: wheatgrass; dog grass.

一个温凉地区产的多年生禾本属；芽草之类；欧翦股颖。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。