一只灰鹤飞到树上。
结果表明，灰鹤心脏左冠状动脉分为前降支和旋支。
The left coronary artery of the G. grus is divided into anterior descending branch and circumflex branch.
在进行种群数量调查的同时，还对越冬灰鹤种群的年龄结构进行了探讨。
At the same time of population census, the age structure of wintering common cranes had also been examined.
通过野外对灰鹤生境的观察和综合分析，确定灰鹤冬季生境选择的影响因子。
Through observation and compound analysis, the principle factors of common crane winter habitat selection was identified.
聚集在曙光中的灰鹤。德国在柏林附近的勃兰登堡州湖，2009年9月26日。
A group of Common Cranes gather in dawn light, on a lake in the German state of Brandenburg, close to Berlin September 26, 2009.
鹤的种类有很多，例如，灰鹤，沙丘褐，澳洲鹤，黑颈鹤等，总共大概有15个品种。
There are many kinds of cranes, such as the Common Crane, Sandhill Crane, Brolga, Black-necked Crane and so on, in all about 15 species.
常见种109种，如普通鸬鹚、白鹭、鸿雁、鹗、灰鹤、四声杜鹃、白头鹎、黑卷尾、红嘴山鸦等。
There are 109 common species including great commorant, little egret, swan goose, osprey, common crane, Indian cuckoo and light-vented bulbul etc.
常见种109种，如普通鸬鹚、白鹭、鸿雁、鹗、灰鹤、四声杜鹃、白头鹎、黑卷尾、红嘴山鸦等。
There are 109 common species including great commorant, little egret, swan goose, osprey, common crane, Indian cuckoo and light-vented bulbul etc.
应用推荐