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- This paper is mostly discussed a few questions of the muffler in practical designing and using:air stream temperature,dust burden,the setting place of the muffler. 本文主要探讨了风机消声器在实际设计与使用中的几个有关问题:气流温度、气流含尘量、消声器安装位置。
- 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。
- 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？
- He wasn't rid of the mental burden. 他摆脱不了精神负担。
- 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。
- I don't want to burden you with my problem. 我不想让我的问题给你添麻烦。
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- 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。
- Don't burden yourself with unnecessary problems. 勿为不必要的问题所累。
- The relic, when exposed to air, turned to dust. 这件文物，接触空气之后，变成了粉末。
- A load or burden that is too full or heavy. 超载过量或过重的载荷或负担
- An oppressive or nightmarish burden. 沉重的或梦魇般的重担
- He was at last shot of the burden. 他终於去掉了这个包袱。
- There is a fine layer of dust on the desk. 桌子上有一层薄薄的尘土。
