您要查找的是不是：
- Being a protective tillage, the no-tillage means getting rid of not only the tillage before sowing, but also the intertill after sowing, and leaving the plant residue after harvesting. 免耕制是一种保护性耕作制，指同一块土壤在一定年限内，不仅免除播前耕作(犁耕和深翻)，也免除播后中耕，作物收获后直接将作物残茬留在土壤中的耕作方式。
- The mode of protection tillage technology and its matched implement in dry land area of Heilongjiang province 黑龙江省旱区保护性耕作技术模式及配套机具
- She subscribes to an animal protection society. 她捐款给一个动物保护协会。
- We subscribe to an animal protection society. 我们定期捐款给一个动物保护基金会。
- The young in our society need careand protection. 我们社会的年轻人需要受到关怀和爱护。
- The Test Study on and Selection of the Key Equipment for the Protective Tillage 保护性耕作关键机具试验研究与选型
- He was paying out half his profits as protection. 他把所得利润的一半交给歹徒作为保护费。
- They lobbied on the environmental protection issue. 他们就环境保护问题在议员中进行了游说。
- A thin jacket is a poor protection against cold. 一件单薄的夹克衫不足以御寒。
- The settlers banded together for protection. 移民联合起来保护自己。
- Protection tillage 保护性耕作
- He's devoted his whole life to the protection of the rare animals. 他终生献身于珍稀动物的保护。
- A thin coat gives little protection against the cold. 一件薄上衣没有什么御寒作用。
- An investigation into mechanized protective tillage system for nonirrigated tilled land in Yunnan tropical region 云南热区旱耕地机械化保护性耕作系统探讨
- Any payment exacted for protection. 勒索的钱财强逼某人支付的保护费
- The Exploration on Mechanized Protective Tillage System of Dry Land in Yunnan Hot Area 云南热区旱耕地机械化保护性耕作系统的探讨
- A place offering protection and safety; a shelter. 避难所提供保护及安全的场所; 庇护所
- Implementing Actively Protective Tillage, Advancing Large Scale Operation of Agriculture and Realizing Sustained Development of Agriculture 积极实施保护性耕作推进农业规模经营实现农业可持续发展
- She put on dark glasses as a protection against the strong light. 她戴上墨镜以防强光的照射。
- The ships required the protection of naval and air power. 船只本身需要海军和空军的保护。
