- 双语例句 更多例句
The reasoning for this is simple: current catalytic converters are two-stage devices.
其理由很简单: 目前的催化转换器是两个阶段的设备.
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Tetraethyl lead worked leaded gasoline but was phased out because It'spoiled catalytic converters.
汽油中的四乙基铅效果不错,但已经逐渐淘汰,因为它会破坏触媒转化器.
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The first catalytic converters were called conventional oxidation catalysts.
最初的转化器叫做常规氧化催化器.
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[ 有铅 ] 汽油中的四乙基铅效果不错,但已经逐渐淘汰,因为它会破坏触媒转化器.
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然而,另一过程利用剩余的细菌循环再造触媒转换器中昂贵的钯金属.
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At last the evaluating system of the catalytic converters is designed for the CNG vehicle.
并设计了天然气汽车的专用三元催化器性能评价系统.
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All new petrol cars must be fitted with catalytic converters to control emissions.
所有新的汽油车辆必须装置催化转换器,以限制废气排放.
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车用催化转化器的起燃特性对满足日益严格的排放法规是至关重要的.
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When catalytic converters were developed, the petroleum industry had to make gasoline lead-free.
在研制出催化转化器之后, 石油工业必须使汽油变成无铅汽油.
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- 相关词组
- torque converter液力变矩[扭]器，转矩变换器;
- media converter媒体转换器;
- converter steel转炉钢;
- coordinate converter坐标变[转]换器;
- converter process转炉炼钢法;
- catalytic decomposition催化分解;
- converter reactor转换堆;
- diversity converter[计] 分集转换器;
- converter blowing转炉吹炼;
- Bessemer converter酸性转炉，贝氏转炉;
- frequency converter频率转换器;换频器;变频器;
- image converter图像转换器;
- catalytic convertern.（汽车等的）催化式排气净化器;
- catalytic cracker催化裂化装置;
- rotary converter同步换流机，旋转变流器，电动机发电机组;
- oxygen converter氧化转炉;
- catalytic cracking催化裂化;
- video converter视频变频器[变换器];
- catalytic convertersn.（汽车等的）催化式排气净化器( catalytic converter的名词复数 );
- code converter代[电]码变换器;
- 今日热词
- 热门搜索
- HBS abbr.Harvard Business School 哈佛大学商学院;
- black and yellow 黑色和黄色;伴奏
- roll n.卷;管;面包卷;翻滚;摇晃;赘肉;名册;隆隆声;掷骰子;v.卷，摇，转;（使）滚动;翻转;压平;发出持续声音;启动;缓缓行进;抢劫;
- porn n.色情作品;淫秽作品;色情书刊(或音像制品等);同 pornography
- spill v.溢出;蜂拥而出;n.溢出量/物;纸捻;跌落;
- coward n.胆小鬼，懦夫;
- i am back 我回来了;
- multiply vt.& vi.乘;（使）相乘;乘以;（使）增加;（使）繁殖;增殖;成倍增加;迅速增加adv.多重地;多样地;复合地;多倍地
- neither nor 既不…也不…;均不;两者都不
- Every dog has his day 人皆有得意时，风水轮流转;凡人皆有得意日;人人皆有得意时;人皆有出头日;时来运转
- hat n.帽子;（帽子所表示的）职位，职务;
- canvas n.帆布;油画（布）;
