Dubia

常见例句

Crassula dubia (Cactus), Conservatory, Hong Kong Park, Central.
象鼻（仙人掌），香港公园温室，中环。
CHEMICAL CONSTITUENTS OF ESSENTIAL OIL OF TWO VARIETIES OF ARTEMISIA DUBIA WALL.EX BESS.
牛尾蒿两变种精油的化学成分
The changes of the content of polyamines (PAs) were also investigated in the leaves of Hydrocharis dubia.
实验同时检测了镍胁迫下水鳖叶片内多胺的含量的变化。
The influence of the free floating macrophyte Hydrocharis dubia on the growth of the submerged macrophyte Hydrilla verticillata was studied by using different coverage of H.
通过黑藻和不同覆盖度水鳖的组合,研究了漂浮植物对沉水植物的影响。
Conclusion: Artemisia argyi Levl.et Vant., Artemisia dubia Wall.and Artemisia lavandulaefolia DC. were directly, fast and accurately identified by FTIR.
结论:可以采用FTIR法直接、快速、准确地对艾、野艾及细叶艾进行区别鉴定。
H. dubia could elongate the max root length to meet the flooding, when water level decreased, it tends to root and can subsequently adapt the flooding by plasticity of leafstalk.
扎根生长的水鳖能够通过叶柄的可塑性来适应水位上涨。