Congress listened to the people and responded by reducing tax rates , doubling the child credit , and ending the death tax 国会听取了人民的心声，同意降低税率，终止征收遗产税，将儿童享受的福利增加一倍。
The new line will more than double the mill ' s production capacity , from 300 , 000 tons to 700 , 000 tons of paperboard per year 该新的生产线将把该纸厂的生产能力增加一倍以上，年均纸板产量从30万吨到70万吨。
The report calls on the international community to do more to help solve the problem by doubling annual contributions for water and sanitation 该报告呼吁国际社会在清洁用水和卫生方面每年增加一倍的资金。
Under most impact conditions , doubling a missile ' s length ( and hence , its momentum ) will double its penetration depth 在大部份的冲击状况下，将飞弹长度增加一倍（动量也会增加一倍） ，可使钻入深度增加一倍。
Multiband transmission permits a reduction in error probability in exchange for at least a twofold increase in bandwidth and carrier power 多频带宽传输能降低误差概率,但其代价是速度及载波功率至少增加一倍
It would seem that eliminating one sideband would cut the bandwidth required in half or double the rate in a given bandwidth 似乎只要去掉一个边带就能将所需带宽减少一半,也就是说在给定带宽下使速率增加一倍
Lehman has more than doubled its staff in the past five years and grew by 17 per cent to 22 , 919 people in fiscal 2005 过去5年里，雷曼兄弟的员工数量已增加一倍有余， 2005财年员工人数增加了17 % ，达2 . 2919万人。
Mr nath who unveiled the policy on tuesday said new delhi wanted to double india ' s share of world trade within five years 纳特先生周二公布这项政策时表示，印度政府要在5年内将印度在世界贸易中的份额增加一倍。
