年差 meaning in Chinese
annual change of magnetic variation
Examples
- However , 11 indicators were worse in this year appendix 2
此外，共有十一个指标显示比前一年差（见附件二） 。 - Rating exemption order 2007
2007年差饷豁免令 - Rating exemption order 2003
2003年差饷豁免令 - With regard to the environment , there was a decline in the air and noise index
环境方面，本港的空气及噪音污染比前一年差。 - It took one month less than three years for them to develop the new material
他们花了三年差一个月的时间才研制出了这种新材料。