Small farms and the lack of modern technology have ______ agricultural production.
举一反三
- Small farms and the lack of modem technology have ______ agricultural production. A: blundered B: tangled C: mingled D: hampered
- Small farms and the lack of modem technology have ()agricultural production. A: blundered B: tangled C: bewildered D: hampered
- Science and technology have ________ in important ways to the improvement of agricultural production.
- The following ( ) process is<br/>not good for agricultural production. A: Nitrogen fixation B: Methane production C: Denitrification D: Ammonification
- With the rapid advance in modern technology, company profile videos have replaced the traditional company profiles.