根部

Research and Publications; Seminars; Links; Soil Water Induction; The Centre for Plant Root Symbioses

研究与出版物；研讨会；相关链接；土壤与水介绍；植物根部共生研究中心

So shall he descend to your roots and shake them in their clinging to the earth.Like sheaves of corn he gathers you unto himself.He threshes you to make you naked.

它会攀至枝头高处，慰抚着你在阳光下颤动的最柔嫩的叶子；但也会潜至你的根部，动摇你紧紧依附着大地的根须。

He struck the heel of his hand against the door and the timbers shuddered.

他用手掌的根部敲着门，木门颤动着。

When content of Nicotine increased, protein decreased in leaf and root of toped tobacco. This probably because the content of IAA decreased rapidly and acted as the first signal to transfer to root in toped tobacco, and this made the second signal 桝BA and ZR increased, activated biosynthsis of Nicotine.

打顶以后烟碱含量增加的同时，叶和根中的蛋白氮含量均降低，还原糖含量增加，这可能是由于打顶以后，IAA的迅速降低作为第一信号，沿木质部向下运输到根，引起根部的第二信使一ABA、ZR等含量的增加及GA；含量的减少，激活烟碱合成的三种酶，使总氮中用于合成蛋白质的氮减少，自由氨基酸增加，促进烟碱的合成。

In most cases, it is depicted as a mythical colossal living tree that connects multiple worlds and realities. Its branches reach far into the heavens, its trunk runs through the middle world, and its roots extend into the underworld; creating a mirror image. As is the "world tree", the World Tree Co-Op seeks to be a dynamic entity with many branches and roots transecting and connecting worlds.

在更多的案例下，是一种一直在生长的连接多个世界和现实巨大的神话里的树，它的枝叶撑到天空的外部，它的树干在世界的中部，根部延伸到地表以下的世界；创造一个镜像图画。

Our research also revealed that phosphate starvation evidently increased the proton translocating activity of the two enzymes of proton pumps in vecuolar membranes of the roots of tomato seedlings,which reached the highest degree under phosphate starvation for 7 d.

研究结果还表明，磷饥饿能够明显促进番茄幼苗根部液泡膜依赖于质子ATP酶和焦磷酸酶的质子转运活性，其中，磷饥饿第7d时的促进作用最为显著。S

With a simple structure and good performance, the invention contributes to the fact that the cultivating tray in a rotational state makes the culture fluid rapidly flow to every corner of the whole plant effective weltering area to in time supply the nutrition absorption of the root of plant.

该装置不仅有利于栽培盘在旋转状态下使输入的培养液迅速流到整个植物湿润栽培有效面积内各个角落，及时补给植物根部的营养吸收，使植物持续获得培养水分并生长，而且构造简单，使用效果好。

Some growers of American ginseng say it takes five to ten years to produce the best roots.

一些美国高丽参的种植者说产出最好的根部需要5到10年的时间。

Especially effect of differential settlement. Compare with two connection forms in expended P.C.

拓宽后的连续箱梁需要特别注意梁体底板及拼接翼缘板根部在中跨跨中截面和支点截面的混凝土纵、横向拉应力计算。

The accumulation factor of Cd in the aboveground parts of 8 weeds such as Conyza Canadensis, Znula Britannica and so on was higher than 1, and the Cd content was higher than that in roots, thus possessing basic characteristics of heavy metal hyperaccumulato...

结果表明，小白酒花、欧亚旋覆花等8种植物地上部Cd的富集系数均大于1，且地上部Cd的含量大于根部Cd的含量，具备了重金属超富集植物的基本特征。

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。