agriculture

• Around these cities they practiced runoff agriculture .
  在这些城市和周围，他们从事径流农业。
• Mechanization opens the way for skilled jobs in agriculture .
  机械化为农业的技术工种开辟了道路。
• U.s. agriculture must maintain its technological leadership .
  美国农业应保持其技术上的领先地位。
• Agriculture occupies an important place in the national economy .
  农业在国民经济中占有重要地位。
• Agriculture was not much .
  农业不发达。
• In china, southern agriculture begins in the yangtze river valley .
  中国南方的农业从长江流域开始。
• You do not seem to know the first rudiments of agriculture .
  你似乎连农业上的一点最起码的常识也没有。
• Millions of tons of ammonia are consumed annually in agriculture .
  在农业上每年要消耗成千上万吨的氨。
• This brochure on farming was issued by the department of agriculture .
  这本农业小册子是农业部发行的。
• Intensive mechanized agriculture has both weaknesses and strengths .
  机械化集约农业既有缺点又有力量。