1.
Preliminary Study on Herbicidal Activity of 30 Plant Extractions
30种植物提取物的除草活性初步研究
2.
The Cluster analysis of Nutrient Contents in 30Kinds of Cereal in Our Country
我国30种谷类营养素含量的聚类分析
3.
The association's members plan to add another30 plants early next year.
这个组织将于明年把30种植物加入药典。
4.
Experimental research on anti-bacterial effect of 30 kinds of traditional Chinese medicine on drug-resistant streptococcus suis in vitro
30种中草药对耐药性猪链球菌的抑菌试验
5.
Studies on Physioecological Traits of 30 Plant Species in the Subalpine Meadow of the Qinling Mountains;
秦岭亚高山草甸30种草本植物的生理生态特征
6.
HPLC Determination of Ursolic Acid in 30 Kinds of Natural Plants of Jiangxi(IV);
HPLC法测定30种省产天然植物中乌索酸的含量(IV)
7.
If the maize were sown late there might easily be3Q jin less.
玉米如果种晚了，很容易减产30斤。
8.
The vegetable farmers space out the Chinese cabbage about 30cm apart.
菜农每隔约30公分种一颗大白菜。
9.
The northwest ants is belonging to 128 species, 30 genera, 4 subfamilies.
西北蚂蚁隶属于 4亚科、30属、12 8种 .
10.
We have over 30 beautiful designs to select from.
我们有30多种美丽的图案可供选择。
11.
Review and outlook of grass aero-sowing in China;
中国飞播种草近30年的回顾与展望
12.
US-China Relations at Thirty Years:Perspectives from "Three Grounds"
美中关系30年:以三种“景距”进行透视
13.
He began these observations 30 minutes before sunrise and ended them 30 minutes after sunset.
他的观察开始于日出之前30分种，结束于日落之后30分钟。
14.
Results: Chemical oscillating fingerprints of over30 kinds of Chinese medicinal herbs were obtained.
结果:获得30余种中草药的振荡指纹图谱。
15.
He warned that the creatures could disappear within the next ten to thirty years.
他警告说，这种动物会在未来的10到30年里消失。
16.
More than 100 million of Karl May's books have been sold in more than thirty languages.
卡尔?麦的书有30多种语言版本，卖出了一亿多册。
17.
For thirty years the judge had dispensed justice to all kinds of criminals.
30年来，这个法官对各种罪犯都秉公判案。
18.
This animal is chunky and short-legged, with a body sometimes thirty inches long.
这种动物矮胖结实，足短，身高有时达30英寸。