薛群 的英文怎麼說
中文拼音 [xuēqún]
薛群
英文
chun hsieh-
Recent studies, and a napoleon wrasse report written by dr yvonne sadovy and a group of scientists about to be published, suggest that many wild populations of this species becoming severely reduced and that within the next ten years may disappear completely if the trend continues
此外，根據最近的研究，以及一份即將出版，由薛綺雯博士及一群科學家撰寫的報告顯示，若目前的捕撈趨勢持續，未來十年，大量野生蘇眉種群數目將急遽下降。A recently published report, written by dr yvonne sadovy at the university of hong kong and other scientists, suggests wild populations of humphead wrasse have become severely reduced and that within the next ten years may disappear completely if the fishing trend continues
一份由香港大學薛綺雯博士和其他科學家合力撰寫的最新報告指出，野生蘇眉種群的數目正大幅減少，若目前的捕撈趨勢持續，有可能于未來10年絕種。Starting from symmetry properties of equation and considering the variable - coefficient of the equation as a new dependent variable, a new general method to solve variable - coefficient equation is proposed. the solution of variable - coefficient equation can be expressed by an arbitrary solution of the corresponding constant - coefficient equation. taking schridinger equation as a concrete example, the method is recommended in detail
將非線性方程的變系數看作與實際物理場具有相等地位的新變量，利用普遍的經典李群方法可以求解某些特殊類型的變系數方程，其解由相應的常系數方程的解表示.以非線性薛定諤方程為具體例子，介紹了這種方法.並給出了特例色散緩變光纖變系數非線性薛定諤方程的精確解
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