[ 第三人称单数 prolongs 现在分词 prolonging 过去式 prolonged 过去分词 prolonged ]
The concentration of 30mg/L was best to strength cold resistance and prolong green period of. Dichondra repens Forst.
其中浓度30mg/L对提高抗寒性和延长绿期效果最佳。
参考来源 - 马蹄金抗寒性及钾肥和细胞分裂素对其影响的研究Increasing the thickness and viscosity of protein film can prolong the time needed to reach balance state, and enhance the load-bearing capacity of protein bubble obviously.
增加气泡膜厚和粘弹性,既可以延长气泡变形达到平衡的时间,又可以增强气泡承受载荷的能力。
参考来源 - 非牛顿流体中蛋白质气泡有限变形的动力学特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
V-T To prolong something means to make it last longer. 延长
Mr. Chesler said foreign military aid was prolonging the war.
切斯勒先生说外国的军事援助正在延长这场战争。
The statement said the reclusive militant leader will never agree to talks that prolong the presence of foreign troops in Afghanistan.
VOA: standard.2009.11.27
But efforts by governments to extend and prolong unemployment benefits, and to offer more job counseling and training have not kept up with the rising numbers of jobless.
VOA: standard.2009.09.16
"Waiting does not prolong a favorable outcome.
VOA: standard.2009.10.01
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