查询词典 sheath-winged

Culm sheath blade reflexed; leaf blade 6–22 mm wide

竿箨叶片反折；叶片6-22毫米宽 42

On the base of practical transformer substation main connection, electric components and system circuit model are first formed in the paper; analyze vacuum arc characteristic and medium resume are analyzed, then, according to vacuum chamber physical process of switching AC arc, resume process are divided into three stages: sheath development, neutral particles diffusion and static characteristic, with that, calculating model of medium resume strength is erected and applied in the computing of vacuum circuit breaker interrupting transform overvoltage; In the paper, Saber software is used to simulate a whole switching process; As follows, overvoltage characteristic of vacuum circuit breaker switching no load and load transformers, kinds of influence factors are analyzed in detail; At last, vacuum circuit breaker switching capacitance group overvoltage formative causes and electrode refining for lessening reignition are discuss.

本文针对中低压变电站的实际主接线建立各电气元件及系统的电路模型；在真空电弧的特点及间隙的介质恢复特性上，依据真空断路器灭弧室分断电弧的物理过程，将真空电弧熄灭后的恢复过程分为鞘层发展、中性粒子扩散和静态特性三个阶段，建立了相应的介质恢复强度的计算模型，应用到切除变压器操作过电压的计算中；采用Saber仿真软件模拟计算真空断路器切除变压器操作过电压；并分别对真空断路器切除空载及负载变压器操作过电压的特点与影响操作过电压的各种因素做了详细的分析；最后简要分析了真空断路器开断电容器组过电压的形成原因及为减少重燃的电极老炼措施。

Leaves long-petiolate; petiole expanded at base into short sheath; blade orbicular or reniform.

叶具长叶柄；叶柄膨大的在基部成为短鞘；叶片圆形或肾形。

Lowermost leaf sheath retrorsely strigose at base, uppermost sheaths closed 1/6–1/3 of length; blade grayish green, flat, folded, or involute, papery, 2–8 mm wide, abaxially smooth, adaxially nearly smooth to densely scabrid along prominent veins, apex slender prow-tipped; ligule white or off white to brownish or yellowish, membranous-papery.

最下的叶鞘反曲的具糙伏毛的在基部，最上部的鞘关闭长度中的1/6-1/3个；叶片灰绿色，平，折叠，或内卷，纸质，毫米宽，背面平滑，正面近平滑兑一沿着突出脉浓密粗糙，叶舌白色或者离或者淡黄，膜似纸白色的到带褐色。

Plant rhizomatous; culms stout, 2–3 mm thick; panicle scarcely exserted from uppermost leaf sheath.

植株根状茎；秆粗壮，2-3毫米厚；从最上部的叶鞘外露的几乎不的圆锥花序。

Culm sheath asymmetrical, one side smooth, the other rugate, apex with unequal rounded shoulders.

不对称的竿箨，顺利的一边，有皱的另一个，先端具不同的事物绕行肩。

Culms to 9 m, to 4 cm in diam., usually geniculate at basal 2 or 3 nodes of slender culms; internodes to 40 cm, initially white powdery, pubescent or scabridulous with tubercles left by fallen hairs; nodal ridge slightly more prominent than sheath scar.

秆给9米，在4厘米直径，在纤细的秆的基部的2或3 节点通常膝曲； 40厘米节间，有疣最初白色粉状，青春期或者微糙以下降的头发离开；节的脊比鞘痕突出的稍。

Leaves 2–3-pinnate or entire, petiole sheath very narrow, margin scarious.

叶2-3回羽状或全缘的，叶柄鞘很狭窄，干膜质的边缘。

Petiole sheath narrow, scarious; leaf blade triangular-ovate in outline, 2–3-ternate-pinnate; segments serrate to pinnatifid.

叶柄鞘狭窄，干膜质；叶片三角状卵形轮廓，2-3回三出羽状中国种；裂片有锯齿到羽状半裂。

Leaves usually closely appressed to stem, persistent; leaf sheath open, margin sometimes scarious, apex elongate; ligule usually absent; leaf blade absent.

叶通常紧密帖伏于茎，宿存；叶鞘开放，边缘有时，先端拉长；叶舌通常无；叶片无。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。