常見例句Peaks of the Southern Atlantic submarine ridge form the Fernando de Noronha Archipelago and Rocas Atoll off the coast of Brazil. 巴西大西洋群島指的是南大西洋費爾南多迪諾羅尼亞群島露出海麪的海底山脈和巴西沿海的羅卡環(huán)形礁。The sharp edge or ridge formed by two surfaces meeting at an angle, as in a molding. 尖脊兩個平麪以某種角度相接所形成的尖突的邊或脊形,如鑄模中的The sharp edge or ridge formed by two surfaces meeting at an angle,as in a molding. 尖脊,兩個平麪以某種角度相接所形成的尖突的邊或脊形,如鑄模中的。Deburring As drill removes copper a small copper ridge forms around the hole edge. 去毛刺-鑽孔後會在銅箔和孔壁上産生粗糙邊。Effects of ridge forming time on tobacco growth, yields and quality 不同起壟時間對菸株長勢及菸葉産質(zhì)量的影響 返回 Ridge-forming