查询词典 ginkgo

So we considered that the number and morphology of NORcan not be used as identification markers of sex chromosome in Ginkgo biloba.

认为NOR的数目和形态不能作为性染色体的识别特征，并对NOR的杂合性和多态性进行了讨论。

The effects of exogenous nitric oxide donor sodium nitroprusside on substance metabolism of Ginkgo biloba leaves under drought stress were studied.

以硝普钠(sodium nitroprusside， SNP)为一氧化氮供体，研究其在干旱胁迫下对银杏叶片物质代谢的影响。

Sough of an autumn wind blows , ginkgo tree is shaking off outfit of a suit gold in autumn wind, so good-looking, so Orphean:"Rustle, rustle ".

飒飒的秋风吹，银杏树是摆脱服装的西装黄金秋风，所以好看，所以Orphean ："沙沙，沙沙"。

Ingredients: Rose essential oil, squalene, HA hyaluronic acid, ginkgo, Ve Totale youthful essence.

成份：玫瑰精华油、角鲨烯、HA透明质酸、银杏、Ve驻颜青春精华。

Kaizuca, Camellia japonica L.,Ginkgo biloba L., Celtis sinensis Pers., Zelkova schneideriana Hand.-Mazz., Acer truncatum Bunge, Albizia julibrissin Durazz., Ailanthus altissima Swingle, Cerasus serrulataG.,Pistacia chinensis Bunge, Euonymas japonicus Thunb.Sabina konarovii Chent at W.T.Wang, Sabina chinensis cv.Pfitzeriana. 3.Tree planning on urban forestry construction of Qingdao city is based on trees investigation,analyses, appraise and under the guidance of the theories on city ecology, ecological landscape, scenic aesthetics, city planning and etc.

青岛市城市森林建设的树种近自然化规划：树种布局规划应以树种调查、分析、评价为基础，以城市生态学、生态园林学、风景美学、城市规划学等理论为指导，并综合青岛市所在植被分布自然规律和城市森林建设现状，因地制宜的确定城市树种的主要比例关系：常绿树与落叶树的比例以3：7为宜；乔木与灌木的比例以2：1为宜；针叶树与阔叶树的比例以1：4为宜；木本植物与草本植物之比1：4；速生树与慢生树的比例以1：1为宜。

The height of terminal buds, leave area and induction of adventitious roots of Ginkgo biloba were studied by adding of different concentration rare earth [La(NO3)3] in mediums of MS0 and 1/2 MS+0.5 mg/L IBA.

以银杏成熟胚诱导的无菌苗茎段为外植体，探討稀土[La(NO3)3]对其茎段顶芽高度、叶面积及芽苗不定根发生的影响。

Objective To establish a method for determination of terpene lactones in Ginkgo Leaves Dispersible Tablets.

目的 建立银杏叶分散片中萜内酯的含量测定方法。

This method is accurate with good repeatability for the content determination of terpene lactones in Ginkgo Leaves Dispersible Tablets.

本法准确，重现性好，适用于银杏叶分散片中萜内酯的含量测定。

The ESM of four points can be used on determine the assay for Ginkgo Terpene Lactones.

外标四点法可以用于银杏萜类内酯的含量测定。

Flavonoids and terpene lactones were the effective components of Ginkgo biloba leaves, which are mainly used for the improvement of the blood circulation, both peripherally and centrally.

黄酮类化合物和萜内酯类化合物是银杏叶主要的有效成分，具有重要的药理作用。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。