基本解釋[機] 球環(huán)英漢例句雙語例句Assign a shape to each number: 0 looks like a ball or ring;將每一個數(shù)字都想象成一個形狀：0看起來像一個球或環(huán)；The anti-wear and friction-reducing properties were evaluated by using four-ball and ring-on-block tribotesters.以十二烷氧基硼酸鑭為添加劑，采用四球實驗機和環(huán)-塊摩擦實驗機評價了其抗磨減摩性能。Pressure on the ball bearing outer ring with a flat seat type, aligning seat type and seat type with a self-aligning washers.壓力球軸承外圈有平面座型、調(diào)心座型和帶調(diào)心墊圈座型。ball ring更多例句詞組短語短語ball and ring test 球環(huán)試驗ball and ring method 環(huán)球法;翻譯ball and ring apparatus 球環(huán)軟點測定器;翻譯ball -ring mill 環(huán)球磨ball distance ring 滾珠軸承座圈;滾珠軸承圈;滾珠護圈ball ring更多詞組專業(yè)釋義機械工程球環(huán)交通運輸工程球面墊