rowan

用法例句

Studies on in vitro Propagation of Common Pear (Pyrus communis Linn.) with Different Genotypes;

不同基因型欧洲梨离体繁殖研究

The effects of volatiles from Barbarea vulgaris plants on choice response of Plutella xylostella female moths;

欧洲山芥植株挥发物对小菜蛾雌成虫选择行为的影响

Effects of Barbarea vulgaris on the development and oviposition preference of Plutella xylostella;

欧洲山芥对小菜蛾个体发育及产卵选择性的影响

In laboratory and greenhouse experiments, we evaluated the potential of a wild crucifer, Barbarea vulgaris G-type, to allure and serve as a dead-end trap crop for the diamondback moth (DBM), Plutella xylostella.

本文以欧洲山芥Barbarea vulgaris G型、甘蓝、白菜—小菜蛾Plutella xylostella中国杭州种群为研究对象，定量测定了欧洲山芥在实验条件下对小菜蛾的诱杀效应，并探讨了其对小菜蛾的引诱机制。

Study on tissue culture techniques of triploid Populus tremula;

三倍体欧洲山杨组培技术的研究

This study was performed to establish a method for single chromosome microdissection and microcloning in forest plants using poplar(Populus tremula) as a model.

以欧洲山杨(Populustremula)根尖细胞为材料,采用玻璃针分离法,通过显微操作器成功地分离出一号染色体。

The Populus euphratica calli were cultivated to study its salt tolerance ,which was compared with Populus tremula.

本文以胡杨和欧洲山杨愈伤组织为研究材料,比较了两者耐盐性的差别。

Studies of a Wild Crucifer Barbarea Vulgaris G-type as a Dead-end Trap Crop for the Diamondback Moth;

欧洲山芥对小菜蛾的诱杀效应及其机理

"After dinner, mustard,"

饭后上芥末--芥末是欧洲人用餐时常用的佐料

or genus Arabis: erect cress widely distributed throughout Europe.

筷子芥属中的一种直立的水芹，广泛分布于欧洲。

shrub of mountainous areas of Europe.

欧洲山地的一种灌木。

annual to perennial woody herbs of temperate North America, Europe and Asia: rockcress.

一个一年或多年生草本属，产于北美温带，欧洲和亚洲；岩芥。

The Alps are the biggest mountains in Europe.

阿尔卑斯山是欧洲最大的山脉。

The height of the African mountains seems small compared to those of Europe and Asia.

非洲的山一般说来没有欧洲和亚洲的高。

plant of southeastern Europe having yellow flowers like those of mustard and pods with open valves resembling bucklers.

欧洲东南的树种，有黄色的象芥末的花，涨开的豆荚象小圆盾。

slender yellow-flowered European mustard often troublesome as a weed; formerly used as an anthelmintic.

纤细的开黄花的欧洲芥末常作为野草；曾作为驱肠虫剂。

Eurasian mustard cultivated for its pungent seeds; a source of table mustard and mustard oil.

欧亚的一种芥菜，可制芥末和芥子油。

any plant of the genus Barbarea: yellow-flowered Eurasian cresses; widely cultivated for winter salad.

山芥属的任意一种植物；开黄花的欧亚水芹；冬天里广泛用来做沙拉。

From the Atlantic Ocean to the Ural Mountains stretches the continent of Europe.

欧洲大陆从大西洋一直绵延至乌拉山。

common western European partridge with red legs.

欧洲西部红腿的普通山鹑。

evergreen hawthorn of southeastern Europe.

欧洲东南部的一种常绿的山楂属植物。

annual European vetch with red flowers.

开红花的欧洲一年生山黧豆。

At 2, 473 metres, it is the highest mountain pass in Europe.

海拔2, 473O米，是欧洲最高的山口。

any of several voles of mountainous regions of Eurasia and America.

欧亚大陆和美洲多山地区的几种田鼠。

of mountainous areas of southern Europe.

产于欧洲南部的多山地区。