英译中(Translate):exchange adorption()
减数分裂过程中变化最复杂的时期是() ["A、前期I","B、前期Ⅱ","C、后期I","D、后期Ⅱ"]
热水管的水力曲线就是() ["A、将离基准面高度Z的测点连接起来的曲线。","B、将测点测压管水柱高度连接起来的曲线。","C、将管路各节点测压管水头高度连接起来的曲线。","D、或A或BC"]
下列细胞器中,能分拣大分子的是() ["A、内体","B、光面内质网","C、高尔基器","D、粗面内质网"]
英译中(Translate):ion antagonism()
英译中(Translate):balanced solution()