查询词典 accumulation

The accumulation of capital refers simply to the gathering or amassment of objects of value; the increase in wealth; or the creation of wealth.

资本的积累简单地说就是指有价值的东西的积累，财富的增加或创造。

Main problems are as follows: failure to understand the major oil-controlling factors and accumulation law of oil, distribution characteristics of sand bodies, and ambiguousness of hidden exploration targets.

第三次资源评价表明它们都有大的地质储量，但对其勘探认识远远不够，主要表现在：凹陷内隐蔽油藏的主控因素及油气富集规律认识不清；储集砂体的展布特征认识不清；潜在隐蔽性目标勘探不明。

In the research period,the accumulation of organic matter and amelioration of soil physical properties were not improved.

因此，在该区植被恢复重建的生态系统应是在短期内具有经济效益的经营生态系统。

Accumulation of ammonia in water environment has induced serious deterioration to the quality of water environment.

水环境中氮元素的大量积累导致了水环境质量的严重恶化，采用有效的防治措施化解这一危害，是目前亟待解决的问题。

But ammoniac nitrogen content increased in every organ of cotton with the increase of NH4~ density, and the maximum of ammoniac nitrogen accumulation in each cotton presented in the solution of 75/25 ratio, not in the solution of 100/0 (NH4/NO3~) ratio.

田间条件下，随着氮肥水平的提高，棉田土壤中残留全氮含量和铵态氮含量呈明显增加的趋势。

Accumulation of amyloid beta peptide has been proposed to be one key event in the pathogenesis of AD.

摘要 贝他类淀粉蛋白是造成阿兹海默症形成的一个主要原因。

Accumulation of β-amyloid protein in brain is an important characteristic for the etiology of Alzheimer's disease.

研究了β—淀粉蛋白肽对胞内钙稳态平衡和钙依赖性分泌释放的调控作用。

Abnormal production and accumulation of amyloid beta-peptide plays a major role in the pathogenesis of Alzheimer's disease.

摘 要：β淀粉样肽在阿尔茨海默病患者脑内的异常产生和积累在AD的发病机理中扮演着重要的角色。

Renal amyloidosis is a disease caused by accumulation of insoluble protein fibrils in the kidneys.

肾脏的类淀粉症是由於不溶的蛋白纤维积聚在肾脏所造成。

By comparing the activity of theα-amylase and the soluble acid invertase in the kernel and the pedicel, the trend of theα-amylase activity in the kernel and the pedicel showed a peak, theα-amylase activity was high in the early stage, it could promoted amylolysis, supply the nutrition for the kernel development; theα-amylase activity was low in the rapid filling stage, it was in favorable to the starch accumulation.

通过比较籽粒和小穗柄中α-淀粉酶和可溶性酸性蔗糖转化酶的活性表明，籽粒和小穗柄中α-淀粉酶活性均呈单峰变化趋势，籽粒发育早期α-淀粉酶活性较高，可以促使淀粉转化，为籽粒的早期的发育提供营养物质；籽粒发育中期为快速灌浆期，淀粉酶活性较低，利于淀粉的积累。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。