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- The concentration of the suspended particles at transporting dregs was determined with a light scat cring dust meter constructing tunnel. 用光散射数字粉尘计对施工隧道装运碴时颗粒物浓度进行了测定。
- The CEMS make up of the SO2/O2/NOX meter,the dust meter,the flow meter,the pressure transmitter,hygro-scope/temperature transmitter and the data acquisition system(DAS). CEMS系统由SO2/O2/NOX分析仪、烟尘仪、流量计、压力变送器、湿度/湿度计及数据处理单元(DAS)等部分组成。
- 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。
- In the picture a man is seen observing a meter. 你在图中可以看见一个人在观察仪表。
- 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。
- Do you remember the reading on the meter? 你记得表上的读数吗？
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- The boy is one meter tall in his stocking feet. 这个小男孩不穿鞋的身高是一米。
- 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。
- Fantastic, he cleared2.4 meter without difficulty. 好极了，他轻松地越过了2米4。
- Follow the railroad track about100 meter. 顺着铁路走大约100公尺。
- He broke the record for the one-hundred meter dash. 他打破了百米赛跑纪录。
