What is required to achieve or maintain such viability?要达到或维持这种生存能力需要什么？Scientists are experimenting to find ways to ensure the viability of seeds for even longer periods of time.正如我们所说，科学家正在试验努力寻找让种子的生命力更加延长的方法。These ch...
What is required to achieve or maintain such viability?要达到或维持这种生存能力需要什么？Scientists are experimenting to find ways to ensure the viability of seeds for even longer periods of time.正如我们所说，科学家正在试验努力寻找让种子的生命力更加延长的方法。...a man...
Specific lipase - catalyzed interesterification, especially acidolysis is reversible reaction, leading to equilibrium.酶促酯交换反应, 尤其酸解是一种可逆反应, 即反应有平衡点,山于平衡的原因,通过这种反应得到的最终产品的得率不理想.After FP acidolysis, the lignin was once aga...
将会实施公共工程项目还是社区服务项目,还是二者都有?Will there be public-works programmes, or community service, or both?虽然二者有一些相似之处，但却风格迥异。While both share some similarities they are stylistically very different.二者相加尤为致命。The two together are par...
大多数海洋腹足纲软体动物在某些幼体阶段形成一种有纤毛的游泳器官。Most marine gastropod mollusks develop a ciliate swimming organ in certain larval stages.其中,双神经纲3种,瓣鳃纲68种,腹足纲80种.Among them there are 3 species of Amphineura, 68 species of Lamellibranchi...
MARC can be well used for ultimate analysis in civil engineering.MARC具有 优异的非线性计算能力,可以作为土木工程极限分析的有力工具.Better result has been achieved by test of MARC simulation.经MARC模拟验证,取得了较好的效果.Applying for MARC software, three - dimen...
The monument predates the arrival of the druids in Britain.这一遗迹在德鲁伊特来到不列颠前就已存在。The F - 16's evolution predates the ECP process for the airplane.F -16 的发展过程对于飞机本身来说要早于ECP程序的开始.Maybe this resistance is because my life...
The portals of the great western front are bisected by square pillars.正西那些大门都由方柱拦成两半.These lines are bisected by x - and t - axes.这些直线被x轴和t轴所等分.The landing aircraft had bisected their own runway.正在着陆的飞机从横里切过他们的跑道....