1.
Selection of a New Good-quality and Food Sweetpotato Variety 'Chuanshu 20'
优质食用甘薯新品种川薯20的选育研究
2.
He boiled the potatoes for 20minutes.
他将马铃薯煮了20分钟。
3.
Sichuan grows rice, wheat, chilies, and sweet potatoes.
四川出产水稻、小麦、辣椒和红薯。
4.
A STUDY ON THE CULTURING METHODS FOR IN VITRO POTATO OF CV. CHUANYU 56
马铃薯川芋56试管种质培养方法研究
5.
Discussions on Development Strategy of High-Starch Sweet Potato Industry in Sichuan Province;
四川省高淀粉甘薯产业发展战略探讨
6.
Study on Selection of Potato Varieties and Planting Techniques in Qinwangchuan Irrigation Region;
秦王川灌区马铃薯品种筛选及栽培技术研究
7.
Planting Situation of Dioscorea Zingiberensis C.H Wright in Sichuan and Strategy of Industrialized Development;
四川盾叶薯蓣种植概况及产业化发展对策
8.
Effect of the Different Altitudes and Sowing Date on the Potato Quality in Southwestern Sichuan
不同海拔和播期对川西南马铃薯品质的影响
9.
The Celebration of the 20th Anniversary of Establishing Sister Relations between Sichuan and Hiroshima Is a Success in Sichuan
四川·广岛结好20周年纪念活动在川成功举行
10.
A COLLAPSE LANDSLIDE OF MARCH 20.1904 AT BAIYA,GAOXIAN COUNTY,SICHUAN PROVINCE
1994－03－20四川省高县白崖崩塌性滑坡
11.
On the New County System in Sichuan Province in the 1940s;
20世纪40年代四川省“新县制”研究
12.
Study on Sichuan Primary School Teachers Situation in the 1930s;
20世纪30年代四川小学教师状况研究
13.
The Salary Standard of Sichuan Primary School Teachers in 1930s;
20世纪30年代四川小学教师待遇状况
14.
The Study on the Problems and Countermeasures of Potato Professional Cooperatives in WuChuan County;
武川县马铃薯专业合作组织发展问题与对策研究
15.
Research on the Phenotypic and Genetic Structure of Phytophthora Infestans Population in Sichuan Province, China;
四川省马铃薯晚疫病菌生物学特性与遗传多样性研究
16.
He mentions his having obtained from one of his friends, the confignment of twenty more chests of Rubber, and thirth bags of Tapioca.
该人从他的客户处、收到委托寄售的橡胶20多箱,木薯粉30袋。
17.
The cave is about 20 metres deep. On the walls of the cave are carved four big Chinese characters: Xue'Yin'Chuan'Xia or Beautiful Rainbow on a Ground of Snow.
洞深约20米，洞内岩壁上刻有“雪映川霞”四个大字。
18.
Researching Risk Management of "20-project" of SiChuan MeiFeng;
四川美丰“20工程”项目中的风险管理研究