- 重点词汇
- electricadj.用电的;电的;通电的;扣人心弦的;
- lubricantn.润滑剂，润滑油;能减少摩擦的东西;<俚>奶油，黄油;
- marketingn.销售，经销，行销，商品销售业务;市场学;商品自生产者转移到消费者手中的一系列有关机能;〈集合词〉市场购买的货品，适合市场上销售的货品;
- mechanicaladj.机械（学）的;机器的;无思想的;
- productionn.生产;产量;产生;排演;灌制;演出;
- carn.小汽车;轿车;(某种类型的)火车车厢
- liquidn.液体;
- suppliesn.日用（必需）品;供应;补给;供应量;供给物( supply的名词复数 );储备物质;粮食;
- sprayn.水花;喷剂;喷水器;喷雾;小树枝;花簇;
- additivesn.添加剂( additive的名词复数 );
- maintenancen.维持，保持;保养，保管;维护;维修;
- 相关例句
Here the constraint is the difficulty of designing an economically feasible electric car.
这里的困难是难以设计出一种经济上合理的电动汽车.
词典精选例句
Some people suggest bringing back the electric chair to reduce the crime rate.
有些人建议恢复使用电椅来减低犯罪率.
网络文摘精选
Lethal injection was designed in Oklahoma in 1977 as a humane alternative to the electric chair.
安乐死1977年出现在俄克拉荷马州,相比于坐电椅来说,它被看作一种更人道的方法.
网络文摘精选
When he says it was like walking to the electric chair, he means it.
当他说他像走上了一把电刑椅时, 他是真的这么想的.
网络文摘精选
With strong evidence against him, Lincoln is sentenced to death by electric chair.
由于有确凿证据对其不利, 林肯被处以电椅极刑.
网络文摘精选
The eerie struggle of death row inmates as they fact the electric chair.
令人毛骨悚然的死亡侵入囚犯中间,令他们仿佛面对电椅一般.
网络文摘精选
The electric charge injection is necessary to enhance pyroelectric coefficient of composite.
电荷注入机制是制成高的纯熟释电系数复合材料的必需条件.
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