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- Arc welding soot eliminates machine filter by dust shield, ventilated tube, housing, pinprick the partial composition such as bag and low noise fan. 电弧焊烟尘排除机由吸尘罩、通风软管、壳体、针刺过滤呢袋和低噪音风机等部分组成。
- Head mask hopper is a device guiding the feed, and controlling the direction of the material. It also has the function of dust shield. 头部护罩漏斗用于导料、控制料流方向的装置。也可起防尘作用。
- Development of wavy dust shield in automobile 汽车波纹防尘套的研制
- The motor car disappeared in eddy of dust. 汽车在一片扬尘的涡流中不见了。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- The car raised quite a dust as we drove off. 我们走时车子扬起了一阵尘土。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- How many enemies bit the dust in the battle? 在这次战斗中打死了多少敌人？
- The city lay in the dust after the battle. 战斗结束后，全城成为废墟。
- The dust on the shelf show up in the sunlight. 在阳光照射下能看见架子上有灰尘。
- He flicked away the dust with a cloth. 他用一块布拂去灰尘。
- He lied to the court to shield his friend. 他对法庭说谎以包庇自己的朋友。
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- The sword glanced off the shield. 剑擦过盾牌。
- Dust thou art, and unto dust shalt thou return. 你本是尘土就该归於尘土。
- My briefcase was beginning to gather dust. 我的手提箱不怎么使用了。
- The relic, when exposed to air, turned to dust. 这件文物，接触空气之后，变成了粉末。
- There is a fine layer of dust on the desk. 桌子上有一层薄薄的尘土。
- Another of my great ideas bites the dust! 我的一个好主意又碰壁了。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
