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From the perspective of engineering materials research, the microstructure of root, stem and leaf of wheat were observed and analyzed in using electron microscope technology.

根茎叶具有的强度和刚度，是小麦在复杂外力作用下能正常生长的主要原因，是根茎叶资源工业开发利用的基本依据。2。

Apart from its start, we should also publicize the call of the whole community and people in society have come to attach importance to this issue, as long as we are of one mind, and cherish our home, and cherish our mother river, let us work together to overcome the difficulties, positive improvement, I believe the mother river will stem the tears, smile back up!

除了从自身做起之外，还要宣传号召、带动周围的和社会上的人都来重视这个问题，只要大家都一条心，爱护我们的家园，爱护我们的母亲河，让我们携手共进，克服困难，积极改善，相信母亲河会止住流泪，重新微笑起来的！

Through outdoor investigation and separation, training, identification of pathogens from disease tissue, the paper presents the experimental results: the stem rot disease caused by interactive infection of Fusarium sp.

该文通过对藏红花进行实地病害调查和组织分离法分离病原菌，并进行培养和鉴定，实验结果表明，藏红花球茎腐烂病是由炭疽菌和镰刀菌交互侵染导致的结果。

At the edge of a gap the coverage and species of shrub were the greatest; as the distance getting farther from the center of a gap, the height, coverage and species of herbage decrease; with the litter of falling stem getting rot, the number of gap renovation increased.

灌木种数呈少－多－少的变化过程。在林隙边缘地带，灌木盖度最大、种类最多；从林隙中心到林内随着距离增加，草本高度、盖度、种数逐渐变小；随着林隙内枯倒木腐烂程度增加，林隙更新株数有增多趋势。

Similar to rice and barley, and has allowed scientists to confirm which genes can suffer from two main types of barley to avoid the disease, such as the large wheat mildew and stem rust.

稻米和大麦的相似性，已使科学家确认，哪些基因可以使大麦避免罹患两种主要的病害，比如大麦粉霉病和茎锈病。

Such unwillingness seems to stem, in turn, from a concern for reputation and public morality.

这种似乎不愿干，反过来，从关心的声誉和公共道德。

Each mass turned out to have emerged from a single stem cell, which in turn generated new blood cells.

每个细胞圈都是从一个干细胞发育而来，这些干细胞反过来产生新的血液细胞。

Embryonic stem cells can turn into pretty much any cell type in the body, from hear to liver to skin.

干细胞的胚胎可以进入身体中任何类型的细胞，从听力、肝脏到皮肤。

Stramonium root, stem and leaf were extracted with distilled water, and with the treatment with distilled water as CK, the effects of extracted liquid from D.

结果表明，0.2g/ml曼陀罗叶浸提液处理时，芝麻和粟种子萌发率分别降低83%和83.3%，幼苗的根和茎则停止了生长； 0.4g/ml曼陀罗茎浸提液使芝麻和粟的萌发率降低27.6%和15.8%，幼苗根长降低93.3%和64.7%，幼苗茎长降低51.2和18.0%。0.4g/ml曼陀罗根浸提液使芝麻和粟种子萌发率降低31.2%和56.2%，幼苗根长降低75.1和15.0%。

Tannic is from the grape skin, stem, and seeds. It's the source of antioxidant.

对葡萄酒极感兴趣的，和对葡萄酒的比较不感兴趣的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。