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- Bumper is anchorites by iron expansion bolt. 车辆撞击缓冲垫,用铁膨胀螺栓固定。
- Preventing pollution by automobile emission ? 防治机动车排气污染物污染。
- Preventing pollution by automobile emission? 防治机动车排气污染物污染。
- Please fix the acrylic by iron screw. 请用铜扣固定压克力!
- The river has been polluted by waste products from the factory. 这条河已经受到工厂排放的废料的污染。
- The top can be reached by elevator or by iron stairway. 到塔顶可以乘电梯或走铁梯。
- Less pollution by decease of film and water waste. 5. 4.;降低废片及废水造成的环境污染。
- How can let by iron scratch left scar again now, how to go scar? 怎样可以让被铁刮伤而现在又留了疤,怎样去疤呢?
- The area will be free of pollution by the year 2006. 到2006年,这个地区将没有污染。
- Immediate steps should be taken to prevent pollution by excreta. 要立即采取措施防止排泄物污染。
- What's the middle copper rivet for?But some spearhead is made all by iron? 中间的铜铆是何用途?可有些枪头又完全是铁造?
- pollution by iron 铁污染
- Taylor Glacier, its snout reddened by iron, drains into Lake Bonney. 泰勒冰河,冰川鼻因铁矿而呈红色,融化的雪水缓缓流入邦尼湖。
- Reduces air pollution by minimizing the discharge of unburned hydrocarbon . 将未燃烧的碳氢化合物含量降至最低,减少了空气污染。
- The set of proper creases in a garment or fabric, formed by ironing. 熨烫的皱摺条纹用熨烫的方法形成的衣服或布料上的适当的皱摺条纹
- Rice straw is recycled for reuse to avoid creating pollution by burning it. 避免燃烧稻草造成污染,稻草也要回收再利用。
- The cation resin used in softeners is easily contaminated by iron ion. 软化器中使用的阳离子交换树脂容易受到铁离子的污染。
- The fiver has been polluted by factory waste. 这条河流被工厂废物所污染。
- The water was polluted by refuse from the factory. 工厂所排放的废物弄脏了水。
- The air was polluted by factory smoke. 空气被工厂冒的烟污染了。