| 释义 |
lemna minor 释义 浮萍 例句 1·The weeds in rice fields consists of about 100 species such as duckweeds (Lemna minor ). 在稻田中的杂草中包含了大概100种物质,包括浮萍(浮萍科)。 2·Regard the Lemna minor L and Rana limnocharis as the target, researched the toxicity of the Clomazone, and studied the hydrolysis dynamics of Clomazone and its factor. 本文选用三叶浮萍和蝌蚪为对象,评价了异恶草酮在水环境中的毒性作用,并研究了其水解规律及其影响因素。
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