The decline rate was great before the 20 - 25~ thday after anthesis ( DAA ).开花后小麦 籽粒 灰分含量呈不断下降的趋势,前期下降较快,花后20～25天后下降较 平缓.In peas there is an initial deposition of materials in the endosperm following anthesis.豌豆中紧随开花期之后胚...
In peas there is an initial deposition of materials in the endosperm following anthesis.豌豆中紧随开花期之后胚乳开始有物质积累.Conelet - drop is at a maximum when shoot extension occurs at a time close to anthesis.在接近开花而营养枝又在伸长时,球花早落的数量达到最...
空气,无论是气态的或是液态的,都是一种流体.Air whether in the gaseous or liquid state is a fluid.水蒸气是气态的水.Water vapor is water in the form of a gas.化合物M是一种气态的烃,燃烧时生成二氧化碳和水.Compound M is a gaseous hydrocarbon and on combustion yields carbon d...
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...
At the end of February, there were two brief tests of strength that validated our reasoning.二月底出现了两次短暂的实力较量,它们都证实了我们的推断.The specified security provider could not be validated. Access was denied.无法验证指定的安全性供应商.拒绝访问.Are met...
Emergent democracies created markets that were ripe for exploitation.新兴的民主国家创造了可供开拓的成熟市场。He said that developed countries had a responsibility to foster global economic growth to help new democracies...他说，发达国家有责任促进全球经济增长...
我们必须帮助我们的教友，这是我们的责任。We must help our brethren, it is our duty.牧师警告他的教友不要违背上帝的训诫.The priest warned his flock against breaking God's law.那矮小的教友会信徒不由高兴地叫了起来,打断了话头.A burst of joy from the little Quakeress interrupted th...