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- metal symmetric shape 金屬對稱(chēng)型材
- Liquid water can assume only a single symmetrical shape. 液態(tài)水只能有一種對稱(chēng)形狀。
- The key to a successful and stable correction of the nasal deformity is to lengthen the columella on the cleft side and to mobilize alar cartilage from its surrounding tissue,creating a symmetric shape and length. 認為手術(shù)成功的關(guān)鍵在于延長(cháng)患側鼻小柱和將移位的鼻翼軟骨充分游離修整復位以形成端正的鼻尖。
- Assignment: Create a water kettle or tea pot, using a rotational symmetrical shape as basis. 任務(wù)：利用旋轉對稱(chēng)形狀的物體，制作成水壺或者茶罐子。
- The metal in the mould hardened into shape. 模子里的金屬硬化成形。
- The metal can be made to thread or the shape of any necessaries. 金屬能制成金屬線(xiàn)或任何需要的形狀。
- CO2 laser is suited to quenching of cylinder sleeve (with symmetrical shape) .YAG laser is suited to quenching of engine cylinder with complicated shape. CO2激光適合于汽缸缸套(對稱(chēng)形體)淬火，YAG激光適合于形狀復雜缸體淬火。
- She knows why the metal is the good conductor. 她知道金屬為什么是好的導體。
- Can I fasten these metal plates with rivets? 我可以用鉚釘把這些金屬板固定在一起嗎？
- You need a strong adhesive to bond wood to metal. 需要強力膠才能把木料粘在金屬上。
- The car was now just a pile of twisted metal. 那輛汽車(chē)已經(jīng)成了一堆壓縮的廢鐵了。
- The metal basin clattered down the stone stairs. 金屬盆子沿著(zhù)石階滾了下去，發(fā)出咣啷聲。
- Metal fasteners come in all shapes and sizes. 金屬緊固件形狀大小都進(jìn)來(lái)。
- Aluminum is a kind of light silvery metal. 鋁是一種輕薄并呈銀色的金屬。
- The aeroplane wing showed signs of metal fatigue. 機翼顯出有金屬疲勞的現象。
- The metal frame tends to twist under pressure. 這種金屬框受壓後容易變形。
- The ship was broken up for scrap metal. 這艘船拆毀了當廢鐵用。
- Being heated, the metal is rapidly melting. 由于受熱，金屬在迅速熔化。
- The metal has corroded (away) because of rust. 該金屬已銹蝕。
- You need a powerful saw to cut through metal. 切割金屬需用強勁的鋸。
