脉
- 与 脉 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Secondary veins 10–14 on each side of midvein, straight and nearly parallel; inflorescences umbelate, 2- or 3-flowered; pedicel 1–2 cm; sepals nearly as long as hypanthium, apically laxly serrate.
次脉10-14在中脉两边各,直接和近平行;花序umbelate,2或3花;花梗1-2厘米;萼片近等长托杯,顶部稀松的有锯齿。 27 C。 subhirtella 大叶旱樱
-
Leaves 29-84 cm; petiole 7-12 cm, pilose to glabrescent, often lenticellate; rachis moderately pilose to glabrescent, occasionally velutinous; leaflets usually 6-9(-12) pairs; petiolules (2-)4-12 mm, pilose/villous to glabrescent; leaflet blades lanceolate to ovate-lanceolate, 7-14(-19.5)× 3.1-6(-7) cm, often dark grayish brown, moderately pilose to glabrescent, usually with short trichomes and club-glands apically on midveins, veins basally pilose to villous/velutinous, base symmetrical to asymmetrical, margin entire, apex acuminate to occasionally acute.
叶29-84厘米;叶柄7-12厘米,具柔毛到几无毛,通常具皮孔;轴适中具柔毛到几无毛,偶尔被短绒毛;小叶通常6-9(-12)对;小叶柄(2-)4-12毫米,具柔毛/具长柔毛到几无毛;小叶叶片披针形到卵状披针形, 7-14(-19.5)* 3.1-6(-7)厘米,经常暗灰棕色,适中具柔毛到几无毛,通常在顶部中脉上具短毛和棍状腺体,脉基部具柔毛到具长柔毛/被短绒毛,基部匀称到不对称,边缘全缘,先端渐尖到偶有锐尖。
-
Petiole to 2-12(-14) cm; leaf blade ovate to broadly ovate, elliptic, lanceolate, or oblong, rarely ovate- rhombic; lateral veins 3-7 on each side of midrib, conspicuous, margin coarsely to double serrate, crenate, or dentate to lobulate, rarely merely cr
叶柄到2-12(-14)厘米;叶片卵形到宽卵形,椭圆形,,或长圆形,很少卵形菱形;侧脉3-7在中脉每边各,明显,粗边缘到重锯齿,具圆齿,或具牙齿对具小裂片,很少仅仅cr 7
-
Petiole to 6 cm, rust-brown villous and pubescent; leaf blade elliptic to oblong, 1.5-8 X 1.1-3 cm, adaxially densely gray villous and sparsely brown villous and pubescent or sparsely villous to puberulent, abaxially white pubescent and densely brown villous or villous to puberulent, base cuneate to cordate, margin crenate to lobulate with lobes crenate; lateral veins 4 or 5 on each side of midrib, inconspicuous or conspicuous abaxially.
叶柄到6厘米,锈棕色具长柔毛和短柔毛;叶片椭圆形到长圆形, 1.5-8 X 1.1-3厘米,灰色具长柔毛和稀少棕色具长柔毛的和短柔毛或者疏生长柔毛到微柔毛的浓密的正面,侧脉4或5在中脉每边各,不明显的或背面明显。
-
The source of mafic dikes are mixed with depleted mantle and enrichment mantle, but the contents of the former is more than that of the later.
本期的基性岩脉微量元素含量、MORB标准化模式和同位素与前面白垩纪的基性岩脉明显不同,软流圈参与其源区明显增多。
-
In my study, based on morphological and biological studies, 53 character transformation series of 23 species which stand for 23 genera of the Microgastrinae in China respectively and 2 species of Miracinae and Cardichilinae were selected. Through analysis of character polarity using the method of outgroup analysis, two and multiple character data matrixe were obtained. The data is analysed through PHYLIP(Phylogeny Inference Package, version 3.6) software based on the method of cladistics, the consensus cladograms was constructed at last.
本研究以分布在中国东洋区和古北区的小腹茧蜂亚科23个属的23个种作为内群,奇脉茧蜂亚科和折脉茧蜂亚科各一种作为外群,基于形态学和生物学分析建立了53个性状演系列,通过外群比较法,得到一个由二性状和多性状数据矩阵,再用phylip(系统发育推断软件3.6版)处理数据矩阵,最后得到合意树。
-
Due to the simple construction, small volume and low vibration of pulse tube refrigerator, it has become one of the most promising microtype of cryocooler.
脉管制冷机以其结构简单、体积小、低振动等特点成为最具发展潜力的小型低温制冷机,但是目前脉管制冷机还不能广泛应用在星载红外探测上。
-
Leaves shortly petiolate; secondary veins 1 or 2 on each side of midvein, margin entire.
叶具短叶柄;次脉在中脉两边各1或2,边缘全缘。
-
Leaves with 3-8 lateral veins on each side of midvein.
叶具3-8侧脉在中脉两边各。
-
Leaf secondary veins 8-12 on each side of midvein.
叶次脉8-12在中脉两边各。
- 推荐网络例句
-
This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
-
Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
-
There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。