1.
Corn non-farming the aegis sow seeds the machine of choose the type, research to manufacture with the development
玉米免耕保护性播种机械选型、研制与开发
2.
Study on Seeding Methods of Wheat Under Conservation Tillage in Sandy Area of Southern Xinjiang Uigur Autonomous Region
南疆风沙区小麦保护性耕作播种方式研究
3.
It is generally advantageous to sow pasture seeds with a companion grazing nurse crop.
一般在播种草种时，同时播种放牧保护作物是有好处的。
4.
a protective cover that protects the face of a watch.
保护表面的一种保护性盖子。
5.
Study on the techniques of protecting sowing with winter wheat on Trifolium pratense cv.Minshan
岷山红三叶与冬小麦保护播种技术研究
6.
This non-drying soap maintains protective lipids.
这种非干性肥皂用于保持保护性油脂。
7.
Studies on the Inter-specific Competition and Turf Quality of the Poa Pratensis L. Mixed Sowing with Protection Species;
草地早熟禾混播保护种种间竞争和草坪质量的研究
8.
An overview on biodiversity and its protection in Maolan Nature Reservation
茂兰自然保护区生物物种多样性及其保护
9.
Introduction of Breeding Stock and Protection and Utilization of Genetic Resources of Sheep;
养羊业的引种和种性资源保护与利用
10.
Study on Ridge Tillage Treatments in the Ridge-zone
垄作区几种保护性耕作种植模式研究
11.
Development and Protection : A Fundamental Rational Pattern;
发展与保护:一种原则性的理性模式
12.
Study on Species Diversity and Protection of Seed Plants in the Luanheshangyou Nature Reserve;
滦河上游自然保护区种子植物物种多样性及其保护研究
13.
a protective helmet for the head.
头部的一种保护性的头盔。
14.
A protective covering or sheath.
鞘一种保护性的覆盖物或套
15.
a protective covering for an injured eye.
盖在受伤的眼上的一种保护性装置。
16.
A flexible magnetic disk enclosed in a protective container.
一种包装在保护套中的软性磁盘。
17.
a protective covering worn over the face.
戴在脸上的一种保护性的罩子。
18.
Effects of Several Conservation Tillage Measures;
几种保护性耕作措施效应的初步研究