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It was found that the fungus 1403 resembles pathogenic F. verticillioides (teleomophy Gibberella moniliforme) in the production of false head or chains and abundant microconidia on the aerial mycelium, but different in the occasional formation of polyphialides with relatively long as well as short monophialides, in its typical coiled hyphae and mycelia fusion.

基于1403在形态学方面具有以下特征:产小型分生孢子的分生孢子梗较长,小型分生孢子呈椭圆形,大型分生孢子线形或略微弯曲,本文将它与有类似形态特征的镰刀菌进行了比较,发现1403与植物病原菌Fusarium verticillioides(有性态为Gibberella moniliforme)表面上很相似,气生菌丝均可产生大量假头状或链状的小型分生孢子,但深入的研究却发现1403与F。

The glycidol is protected by ethyl vinyl ether first to form 2,3-epoxypropyl-1-ethoxyethyl ether, then polymerized or copolymerized with EO by initiation with the mixture of diphenylmethylpotassium and triethylene glycol to give the well-defined poly.

得到的聚合物用甲酸水解去保护,并在二氧六环和甲醇的混合溶剂中用氢氧化钾溶液皂化后,得到了聚合物链的侧端挂有羟甲基官能团的线形聚醚linear Polyglycidol和poly。

The rock belt are composed of malignite, nepheline gabbro, shonkinite, diopside-sienite, hornblende sienite, amphibole-monzonite,granodiorite-granophyre, kaligranite-porphyry, fraidronite, kersanton, precious garnet, olivine alkali-lamprophyre, alkalic-pyroxenolite, alkalic-basalt, latite and trachyte. And the lithofacies of the potassic rock zone include plutonic intrusion, hypabyssal intrusion and eruption.

本文的研究范围是哀牢山-金沙江钾质碱性岩带,该带位于我国西南三江地区的扬子板块和中缅板块三江褶皱区间的缝合带和多个地体边界带,由喜马拉雅期钾质富碱岩浆岩组成;从北往南由新疆塔什库尔干→沱沱河沿→青海囊谦→西藏江达→云南剑川→下关,向南到金平,中国境内该岩带延长达3700km,且向南延至越南境内,平面上岩带呈反&S&形的线形分布特点。

Flowers opening at same time as leaves; stipules usually lanceolate to linear, 3–5 mm.

在与叶相同的时间开阔的的花;托叶通常披针形的到线形,3-5毫米 30 C。

Fruit dehiscent siliques, linear, oblong, or lanceolate, latiseptate, sessile; valves papery, with a distinct midvein, glabrous or puberulent, torulose; replum rounded, covered by connate valve margin; septum complete, membranous, translucent, veinless; style obsolete, rarely to 0.5 mm; stigma capitate, entire or slightly 2-lobed.

果开裂的长角果,线形,长圆形,或披针形,具宽隔膜,无梗;纸质的裂爿,具一离生中脉,无毛或具微柔毛,近念珠状;假隔膜绕行,被合生的阀门边盖住;隔膜完成,膜质,半透明,无脉;花柱淘汰,很少对0.5毫米;柱头头状,全缘的或稍2裂。

Stamens equal to or 2 × as many as petals, inserted in lateral pits on disk or at base of disk; filaments distinct, linear, with or without adaxial ligulate appendage at base; anthers longitudinally dehiscent.

雄蕊与花瓣同数或者2倍数于花瓣,着生在花盘的侧生的洼点或者在花盘的基部;花丝离生,线形,在基部有或无正面的舌状附属物;花药纵向开裂。

Leaves opposite , very rarely stipulate, petiolate, entire, leathery to papery, usually glabrous; secondary veins usually prominent, numerous to few, oblique to perpendicular to midvein; tertiary veins reticulate, with adaxial brownish transvenous resin canals and abaxial linear or intervenous translucent glands; petiole often with basal liguliform appendage.

叶对生 ,极少具托叶,具叶柄,全缘,革质到纸质,通常无毛;次脉通常突出,许多对很少,偏斜到与中脉垂直;第三脉网状,具正面带褐色的transvenous树脂道并且背面线形或脉间的半透明的腺体;叶柄通常具基生舌状的附属物。

Based on the finite element method, a fresh and unique type of footbridge, a papilionaceous partial tied arch footbridge, was analyzed. The influences to the whole structure's stress behavior, displacements, vibration periods and mode shapes under parabola and arc arch axis were discussed. Different selections of support forms, such as longitudinal slide or longitudinal hinge, led to different behaviors on structure.

针对一种新型而特殊的蝶式部分系杆拱步行桥,基于有限元数值分析比较抛物线形拱轴线和圆弧形拱轴线对整个结构受力、变形、周期和振型的影响,揭示选用纵向滑动支座与纵向不动铰支座时给结构性能带来的不同结果,对结构拉索张拉力的控制给出建议。

Leaves 6–8 per ultimate branch; sheaths 6–9 cm, often white powdery; auricles inconspicuous; oral setae numerous, 2–3 mm; blade oblong-lanceolate or linear-lanceolate, 18–30 × 2–3.5 cm. Pseudospikelets fusiform, 2–3.5 cm, glabrous; prophyll ovate or ovate-lanceolate, 4–8 mm, thin, translucent, apex obtuse, keels 2, ciliate; bracts 1 to several, oblong to oblong-lanceolate, 7–22 mm, papery, many veined, apex obtuse to acute or mucronate; rachilla disarticulating.

每末级的分枝叶6-8;鞘6-9厘米,通常白色粉状;叶耳不明显;口头的刚毛多数,2-3毫米;叶片长圆状披针形披针形或线形, 18-30 * 2-3.5 纺锤形的厘米Pseudospikelets,2-3.5厘米,无毛;先出叶卵形或卵状披针形,4-8毫米,薄,半透明,先端钝,龙骨2,纤毛;苞片1到数个,长圆形到长圆状披针形,7-22毫米,纸质,很多脉,先端钝的到锐尖或短尖;小穗轴脱节。

Leaf blade ovate-lanceolate or oblong to linear, 0.7--3(--4) cm wide, abaxially greenish white or pruinose.

叶片卵形披针形或长圆形到线形,0.7-3(-4)厘米宽,具粉霜的背面的带绿色的白色的或。

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