rachis是什么意思

网络释义

用法例句

Studies on garlic (Allium sativum L.) rachis in vitro culture;

大蒜花序轴离体培养的研究

The morphology and anatomy of shoot organogenesis and plant regeneration from rachis of garlic(Allium sativum L.

Sanyuehuang)花序轴为外植体进行离体培养,对其器官发生过程进行了形态学和解剖学观察。

After inoculating the young rachides against the induction medium compounded with different hormones,and it had the uppermost rachis inducing rate of 100% on the induction medium(MS + 6-BA 1.

以萝卜胞质不育型青花菜的幼嫩花序轴为外植体进行组织培养,可成功诱导出苗。

Preliminary Study of in Vitro Culture of Peduncle of Artemisia annua L.;

青蒿花序轴离体培养的初步研究

Tissue culture of peduncle of carnivorous plants Dionaea muscipula Ellis;

食虫植物捕蝇草的花序轴组织培养

The Inflorescence axis of different varieties Euphorbia pulcherrima were used as explants to induce callus proliferation.

以MS为基本培养基、一品红花序轴为外植体,通过不同植物生长调节剂,诱导不同品种愈伤组织的发生。

Inflorescence paniculate, rachis tawny tomentose; female flowers borne on basal part of the inflorescence.

花序圆锥状；花序轴被灰黄色短绵毛；雌花著生于花序轴下部。

A main axis or shaft, such as the main stem of an inflorescence, the stalk of a pinnately compound leaf, or the spinal column.

花序轴主轴或主茎，如花序的总轴、掌状复叶的茎或螺旋状的柱

Spadix rachis flat, margin with bract-like appendages; flowers small, monoecious, in 2 series on rachis, apetalous.

肉穗花序轴扁平，边缘有苞片状附属物；花小，单性，雌雄同株，呈2列排列于花序轴上，无花被。

Studies on Tissue Culture of Rachides and Consequent Rapid Multiplication of OguCMS Lines in Brassica oleracea L. var. varitalica Planch

利用花序轴组培快繁青花菜萝卜胞质雄性不育系的研究

An inflorescence having stalked flowers arranged singly along an elongated, unbranched axis, as in the lily of the valley.

总状花序一种花序，花心大约等长的花梗沿一条延长的，不分叉的轴线单向生长，如山谷百合

spline shaft

多槽[有齿, 花键]轴

quill faceplate

台式车床辅助轴的花盘

Spline shaft grinding machines-Parameters

GB/T10930-1989花键轴磨床参数

Splint hobbing machines-Testing of the accuracy

GB/T9167-1988花键轴铣床精度

A branched cluster of flowers in which the branches are racemes.

复总状花序每个分枝都是总状花序的分枝花序

Resembling or consisting of a catkin.

柔荑花序的象柔荑花序的或由柔荑花序组成的

Having, forming, or of the nature of an umbel.

具有伞状花序的，形成伞状花序的，伞状花序的

The stalk of an inflorescence or a stalk bearing a solitary flower in a one-flowered inflorescence.

花梗一个花序的花梗或在单花序中承负单一花朵的花梗

A branch of an umbel.

伞形花枝序伞形花序的分枝

A compact, cymose cluster of flowers.

团伞花序密集而无柄的聚伞花序

A stalk bearing a single flower in an inflorescence.

花梗在一个花序上只有一朵花的梗茎

Floret 1. An individual small flower of a clustered inflorescence, e.g. daisy (Bellis).

小花：1.簇集花序上独立的小花，如雏菊。

Forming a single axis at each branching, as certain flower clusters.

单茎轴的在每一分枝形成单轴，如某些花束