hand engagement 中文意思是什麼
hand engagement
解釋
手力接合- hand : n 漢德〈姓氏〉。n 1 手；（猴子等的）腳；（一般四足獸的）前腳。2 （鐘表的）指針，（工具等的）把，...
- engagement : n. 1. 約會，約定；約束，契約；預約。2. 婚約。3. 僱用，聘用期；職業。4. 義務；〈pl. 〉債務。5. 【軍事】戰斗。6. 【機械工程】接合，咬合。
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Like the wedding band, the engagement ring is worn on the fourth finger on the left hand
訂婚戒指要像婚戒一樣戴在左手的第四個指頭上。 -
On one hand, agricultural products supply has turned from being in shortage to a basic balance in total amount, and after our country joins wto, the agricultural products will face the fierce international market competition, and market demand is larger and larger to the engagement which agriculture will be developed ; on the other hand, with the abuse of chemical fertilizer and agrochemicals, the agricultural ecological environment worsens sharply and harmful substances remained in agricultural products increase constantly, thus impair agricultural product quality and the improvements of its benefit, restricting the sustainable development of ecological agriculture too
目前，我國農業發展面臨著資源、需求和環境約束。一方面，農產品供給已由短缺轉向總量基本平衡，我國加入wto后，農產品又將面臨激烈的國際市場競爭，市場需求對農業發展的約束力越來越大；另一方面，隨著化肥、農藥的大量使用，農業生態環境急劇惡化，農產品中殘留的有害物質不斷增加，影響了農產品質量和效益的提高，也制約著生態農業的可持續發展。
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