查询词典 black-headed

They are simply not as common and it is a rarity to have an adult Lipizzaner be totally black-brown or black.

它们只是没有共同的，这是一个罕见的有一个成人利皮札马完全黑褐色或黑色。

The color must be black or black-brown with very dark pigmentation of the rim of the eyelids, whatever the color of the coat.

不论什么毛色，眼睛的颜色为黑色或黑褐色，眼皮眼圈色素充足，颜色非常深。

Roots tuberous, black or black-brown.

根块茎状，黑色的或黑棕色。

Stamens not exceeding corolla lobes; anthers 1-1.5 mm. Fruit black or black-brown, subglobose to obovoid, 6-11 mm in diam.

雄蕊不超过花冠裂片；花药1-1.5毫米果黑色或黑棕色，近球形到倒卵球形，6-11毫米直径

Trees to 35 m tall; bark black or black-brown; female inflorescence oblong-cylindric; peduncle 3-6 mm; bracts 4-5 mm, with lateral lobes ca. 1/2 as long as middle lobe

乔木给35米高；树皮黑色的或黑棕色；圆筒状雌花序长圆形；花序梗3-6毫米；苞片4-5毫米，有侧面裂片大约倍于中部裂片 10 Betula schmidtii 赛黑桦

Remain on the printing plate in the blank space of black-coated shieldoff light, so that the blank for not photographicsensitive layer; and the graphics and text at photoptic photographicsensitive glue due to lost black protective coating, photopolymerization reaction, the final text.

保留在印版不满缺处的白色涂层盖住平线，使不满缺处的感平胶层不感平；而图文处的感平胶层由于获得了白色涂层的爱护，爆发平撮合不正答，即变成了首不后的图文局部。

X} ,"black-looking," frightful *atro-, black

x} ，&面色阴沉的，&可怕的*atro-，暗淡的

Across the world, black-necked crane is the sole species of 15 kinds cranes living on plateau. Up to now, there are 7,000 black-necked cranes surviving in the world.

它是世界上迄今所发现的15种鹤中唯一生活在高原上的鹤类，也是科学上记载最晚的一种鹤，全球仅存7000余只。

Chinese researchers have done a lot of work on researching and protecting the black-necked cranes since 1980. This paper reviews the distribution, population ecology, habitat status and protecting situation of the black-necked cranes in Tibet, some suggestions are proposed for further protection in the future.

本文记述了20世纪80年代以来我国学者对分布在西藏的黑颈鹤研究和保护的成果及其进展；包括黑颈鹤在西藏的地理分布、种群生态、生境现状以及保护管理现状；并对目前黑颈鹤保护所面临的问题提出了相应的建议。

The black-necked cranes Several Black-necked cranes were playing on the grassland, when found our approaching, they raised their vigilance and kept a distance from us.

5《黑颈鹤》有几只黑颈鹤在一片沼泽似的草滩上，抱着相机向它们靠近，它们则警惕地和我们保持着距离。

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。