vertreal resin canal是什么意思

网络释义

用法例句

Origin and development of the resin canals in the stem of Liqidambaroideae;

枫香亚科植物茎初生结构中树脂道发生发育的研究

The resin and polysaccharides in the parenchyma and canal cells were invers proportion in the five development phase of resin canals of Mytilaria laosensis in its primary structure; originated time of the polysaccharides and resin in the canal cells was later than it in the parenchyma.

经组织化学研究发现 ,壳菜果 (Mytilarialaosensis)初生结构树脂道发育过程的 5个不同阶段中 ,基本组织细胞与树脂道细胞中的多糖与树脂含量呈正比消长关系 ;树脂道细胞形成多糖和树脂的时间晚于基本组织细胞 此结果提示 ,树脂主要由基本组织细胞经多糖转化形成后转输到树脂道上皮细胞 ,再由上皮细胞分泌到空腔 ,树脂道上皮细胞担负的主要功能是泌脂而不是合成树

A study on regression relation between the quantity of resin ducts and resin productivity of Pinus kesiya var.langbianensis;

思茅松树脂道数量与产脂力回归关系研究

Histochemistry of resin ducts developmental processes in the stem of Pinus massoniana

马尾松茎树脂道发育的组织化学研究

The development of needle resin ducts of Pinus elliottii was studied using electron microscope.

利用电子显微技术对湿地松针叶树脂道的发育进行研究 ,结果发现湿地松针叶树脂道发育过程中有明显分化的三个阶段 :1)树脂道原始细胞阶段 ;2 )胞间层膨大和胞间隙出现阶段 ;3)腔道扩大和树脂道形成阶段 。

With the help of traditional paraffin section method, the structure, distribution, initiation and development of resin ducts of the primary structure of stem in Pinus massoniana were investigated.

利用常规石蜡切片方法对马尾松茎初生结构中树脂道的结构、分布和发生、发育进行了研究 ,结果表明 :树脂道分布在皮层和初生木质部中 皮层树脂道原始细胞起源于约距茎端生长点 390 μm处 ,原形成层两侧的基本分生组织中 其发育经过 5个阶段 :原始细胞阶段 ,细胞壁中层膨胀阶段 ,胞间隙形成阶段 ,腔道扩大阶段和树脂道成熟阶段 ;初生木质部树脂道起源于原形成层细胞 ,发育过程与皮层树脂道相同 文中对茎初生结构中 2类树脂道结构的差异及与油松相比皮层树脂道原始细胞发生延迟的原因进行了分析和讨

The shapes of the needles, as well as the numbers, position types, arrangement patterns, sizes of their included resin ducts, are described in the present paper, together with their variations along the altitude gradient.

本研究以生长在黄山地区海拔300—1800米的黄山松为材料，详细记述了其针叶的外部形态学特征及内部树脂道的解剖结构(树脂道的数目、位置型、排列型、大小等)，探讨了各种性状变异和海拔高度变化的关系，并将其与台湾松和大陆地区其他常见松属植物进行了比较。

Histochemistry of resin ducts developmental processes in the stem of Pinus massoniana

马尾松茎树脂道发育的组织化学研究

Histology and Cytology of Resin Ducts at Different Development Stages in Pinus Massoniana;

马尾松树脂道发育的组织学和细胞学研究

fluorinated ethylene propylene resin(FEP

树脂) 氟化乙烯丙烯树脂

impregnate with resin to give a special flavor to, as of some Greek wines.

用树脂调出一种特别的味道，比如希腊人的酒。

Performance Improving Experiment on Carbon Fiber Resin System for Pipeline Defects Repair Technique

管道缺陷碳纤维修复技术树脂体系的改进试验

Dow textile solvent system

道氏树脂防缩法（用溶于氯化溶剂中的树脂处理毛织物及其混纺织物,商名,美国）

unsaturated polyester resin putty

不饱和聚脂树脂腻子

A resin derived from the sap of various coniferous trees, as the pines.

松脂，树脂某种松脂，自某些针叶树（如松树）上提取

resin-solvent-curing agent

树脂-溶剂-固化剂

To extract turpentine from(a tree.

从（树上）提取松脂

Polypropylene resin

GB12670-1990聚丙烯树脂

Such thermosetting resins as phenolformaldehyde resins, ployester resins, and epoxy resins do not belong under this classification.

像酚醛树脂、聚酯树脂和环氧树脂等热固性树脂不属于此类。

a mixture of resin and gum.

树脂和树胶的混合物。

California evergreen having a fruit resembling a nutmeg but with a strong turpentine flavor.

加州一种果实类似于肉豆蔻的常绿树种，有强烈的松脂味道。

the gum resin of various plants; has strong taste and odor; formerly used as an antispasmodic.

各种植物的树胶脂，有强烈的味道和气味，以前用作止痉挛的药。

In this paper the sorption behaviour of Dy(Ⅲ) onto the macroporous phosphonic acid resin (MPAR) are reported.

本文报道了大孔膦酸树脂对镝（Ⅲ）的吸附行为与机理。

testing method for resin content in resin finished textiles

树脂加工织品的树脂含量测定法

manganous lead resinate

树脂酸铅与树脂酸亚锰的混合物