查询词典 pruinose

Culms 4–5 mm in diam., internodes subsolid, initially pruinose under nodes and distally villosulous, longitudinal ribs conspicuous; branchlets with 1–3 leaf blades; leaf sheaths 4–9 cm; blades to 19(–27) cm.

秆直径4-5毫米，节间subsolid，在节点和显眼的微柔毛，长度肋骨的上部下最初具粉霜；有1-3叶片的小枝；叶鞘4-9厘米；叶片到19(-27)厘米 50 Y。 glandulosa 盈江玉山竹

Culms to 10 mm in diam., internodes hollow, initially thickly pruinose below nodes and distally with siliceous stubble, longitudinal ribs inconspicuous; branchlets with 6–8 leaf blades; leaf sheaths 2.5–4 cm; blades to 13 cm.

秆给10毫米直径，在节点下面和上部有硅质的短须节间空，最初厚厚具粉霜，长度肋骨不显眼；有6-8叶片的小枝；叶鞘2.5-4厘米；叶片到13 厘米 49 Y。 wuyishanensis 武夷山玉山竹

Culm internodes of young culms not pruinose; branches 10–19 per node; culm sheaths without blotches; pseudopetioles adaxially slightly setose.

Culm节间年轻的秆不具粉霜；每节分枝10-19；没有大块斑点的竿箨；正面的假梗有点具刚毛。 30 Y。 xizangensis 西藏玉山竹

Culm internodes densely pruinose, sparsely brown setose below nodes; leaf blade to 1.2 cm wide, tessellation indistinct; lemma initially sparsely pubescent.

节间浓密具粉霜的Culm，稀少在节点下面的棕色刚毛；对1.2厘米宽的叶片，棋盘花纹不清楚；最初的外稃疏生短柔毛。

Leaflets abaxially pruinose; seeds inconspicuously ridged, smooth

小叶背面具粉霜；不明显使成脊状的种子，平滑 3 D。

Culm internodes uniformly pruinose; sheath scars yellow setose initially; leaf blades 0.6–1.5(–2.1) cm wide, abaxially proximally gray-yellow pubescent by midrib and on pseudopetiole.

节间均匀具粉霜的Culm；黄具刚毛的鞘痕最初；通过中脉和在假梗上的叶片0.6-1.5(-2.1)厘米宽，背面的下部的灰黄色的短柔毛。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。