喙的

Objective:To study the characterized distribution of Culex tritaeniorhynchus mosquitoes and their infection rate with Japanese encephalitis virus in Yunnan province.

国内外研究认为，三带喙库蚊是流行性乙型脑炎的传播媒介，在日本、我国北方地区及台湾省该蚊被认为是本病主要传播媒介〔1-3〕。

Culex tritaeniorhynchus in Shanxi province retains an extent of resistance.

结论陕西省三带喙库蚊对DDT仍存在一定程度的抗药性。

Nestling in the embryonic development due to absorption of a lot of calcium, so that egg-shell thin and fragile.

卵齿 卵生羊膜动物在出卵壳前，上喙先端形成硬化的角质物。

Fruit a drupe, large, subglobose, beaked at apex, indehiscent or slightly dehiscent at base, 3-seeded; exocarp crustaceous.

果一核果，大，近球形，具喙在先端，不裂或稍开裂的在基部，种子3；外果皮壳质。

Sanctus. Mandibular fenestra expanded anteriorly. Maxilla protruding more anteriorly than in C. sanctus. Wing claw less developed. Sternum relatively elongate with a "V"-shaped anterior notch. Sternum with a pair of short posterior proceses. Tarsometatarsus relatively short. Pygostyle expanded distally.

上颌骨较圣贤孔子鸟向前突出，指骨爪没有圣贤孔子鸟那样伸长、强壮，胸骨比较拉长，前喙中央有一凹刻构造成"V"字形，同时胸骨两侧有一对短的后侧突，跗蹠骨较圣贤孔子鸟短，以及尾综合、骨末端膨大。

However, only the 5.0-mm-BDNF group showed a preference for extension in the rostral direction.

但是，只有5.0-mm-BDNF组表现出喙侧方向的优先延伸。

Species on the trip, including the wooly-necked stork and the red-billed hornbill.

地与国外的热爱赏鸟人士此行共看到250 种鸟，包括茸毛颈白鹳与红喙犀鸟。

As the jaw is clenched, the masseter contracts, and as it is opened and moved to the side, the coronoid process also limits the space available.

咬合过程中，咬肌收缩；张口和侧方运动时，喙突也限制了基托的伸展。

From two thousand feet he tried again, roll ing into his dive, beak straight down, wings full out and stable from the mome nt he passed fifty miles per hour.

他又在二千呎的高空试了一次，一等时速超过五十哩，他就翻身俯冲，尖喙笔直朝下，翅膀全部张开，稳住不动。

This pelican has a big, long beak.

这只塘鹅又有大又长的喙。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。