茎
- 与 茎 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The purpose of the paper was to establish the tissue culture and propagation technique system of Malus Teli. The shoot segments of Malus Teli as explants were cultured in vitro with MS culture medium and sterile system was established.
以MS为基本培养基,以观赏性小苹果&特丽&的茎段为外植体,建立了无菌培养体系,研究了不同的激素配比和不同茎段类型对增殖培养的影响以及不同的生长素组合对试管苗生根的影响。
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Rhizomes usually torulose; stems slender; leaf margin not revolute, apex acuminate or acute.
根状茎通常近念珠状;茎纤细不外卷的叶缘,先端渐尖或锐尖的。
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The TFC is an important structure for stabilization of the ulnocarpal and distal radioulnar joints.The insertion of the TFC in the ulnar styloid process has clinical influence on fracture the ulnar styloid process.
腕关节盘对桡腕关节、桡尺远侧关节稳定性起重要作用,其在尺骨茎突的附着点对尺骨茎突骨折及功能有重要影响。
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Stems and leaves were determined and compared by al(no3)3 colorimetry and hplc. the method with ultrasonic wave was applied to extract flavonoids from the leaves and stems of urtica dioical l.. with the contents of flavonoids as the index, the best extraction conditions were selected out. results the best extraction conditions were as follows:soaking the raw material with ethanol(80%, v/v)-water solution (1∶30) at 60℃.
方法分别采用al(no3)3络合分光光度法和hplc法测定异株荨麻茎叶中黄酮类化合物的含量,并对测定结果进行比较;同时以黄酮类化合物的含量为指标,优选出了超声波辅助法提取异株荨麻茎叶中黄酮类化合物的最佳条件。
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Loriformis differs as follows: main stem undeveloped; sheaths of cauline leaves ciliate only on 1 side of mouth; cincinni subcapitate; pedicels slightly curved; seeds finely white reticulate, neither pitted nor verrucose.
不过,M。 loriformis 的不同如下:主茎不发达;茎生叶的鞘具缘毛的只在口的1边;蝎尾状聚伞花序近头状;花梗稍弯曲;种子白色细网状,既不具洼点也不瘤状。
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Leaves verticillate and alternate apically on stems, verticillate basally on old stems
轮生和互生的叶顶部在茎上,基部在老茎上轮生 87 S。 dimorphophyllum 二型叶景天
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Mozzie buster of the leaves is very large, is a tender green, which grow on long, thin stems, which is about 30 centimeters, about 2 mm thick, leaves a very small, very beautiful, close to the smell is very fragrant, hand - feels very smooth, like a baby's little hands, very cute, you just look at the last touch of your hand will be like perfume, like incense, and it also provides a long green hair, like a dense, long hair quickly, often pressure have thin stems Wanle Yao, every time when my mother to call it cut their hair, Mozzie buster it can not according to the sun, and if the sun shining or not watering, it's life would soon end.
驱蚊草的叶子非常多,是嫩绿色的,它长在长长的、细细的茎上,它长约30厘米,粗约2毫米,叶子很小,非常漂亮,靠近闻起来很香,用手摸起来很光滑,就像婴儿的小手,非常可爱,你只要在上摸一下你的手就会像香水一样香了,它长的又特像密密麻麻的绿色头发,头发长的很快,经常压得细细的茎弯了腰,每当这时妈妈就给它修剪头发,驱蚊草它不可以照阳光,要是照着阳光或没有浇水,它的生命很快就会结束。
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All the seagrasses have horizontal rhizomes, and many species have vertical rhizomes. In some seagrass species, clonal reproduction, via apomict, was also observed.
所有的海草都具有水平根状茎,许多海草也具有垂直根状茎,在一些海草中,也观察到无性生殖。
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Rhizome 5--7 mm in diam., with long, above-ground stolons; sepals 8--10 mm, without vein anastomoses
根状茎5 --7毫米直径,具长,在地面以上匍匐茎;萼片8 --10毫米,没有网结脉 6 A。
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Rhizome 8--10 mm in diam., with long, underground stolons; sepals 10--15 mm, with few vein anastomoses
根状茎8 --10毫米直径,具长,地下匍匐茎;萼片10 --15毫米,具很少脉网结 5 A。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。