十八届三中全会 the Third Plenary Session of the Party’s 18th National Congress ; the third plenary session of the 18th CPC Central Committee ; the Third Plenary Session of the 18th Central Committee of the CPC; the Third Plenary Session of the 18th CPC Central Committee

完全三次式 [数] perfect cubic expression

全三维一致解 full three-dimensional unified solution

全三维弹性偏移 full three-dimensional elastic migration

全球第三大市场 the third largest market

全国三年滚动财政规划 a national fiscal plan on a rolling three-year basis

十六届三中全会 the Third Plenary Session of the Sixteenth Central Committee of the CPC

安全三班 Security class three

完全三叉树 [数] complete ternary tree