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- This paper reviewed the development of the study of twenty-seven isomalabaricane triterpenes from marine sponge and a few of plants. 本文综述了来自海绵和少量植物的27种异臭椿酸三萜的研究进展情况，主要包括其抗肿瘤、抗病毒等生理活性、来源、结构和主要物理性质。
- Sesquiterpenoids and diterpenoids are richer terpenoid compounds than others in marine sponges. 其中,倍半萜和二萜最为丰富。
- The marine sponges are a rich source of terpenoids including monoterpenoids, sesquiterpenoids, diterpenoids, sesterterpenoids and triterpenoids. 海绵中含有多种多样的萜类化合物,包括单萜、倍半萜、二萜、二倍半萜和三萜。
- The Chemical Constituents of the Marine Sponge Sigmadocia cymiformis Esper 莳萝曲网海绵化学成分的研究
- Keywords marine sponge;ceramide;chemical constituent;structure identificati$; 关键词海绵;化学成分;神经酰胺;结构鉴定;
- That child soaks up new facts like a sponge! 那孩子吸收新知识像海绵似的。
- Sponge up the milk on the table. 用海绵把桌上的牛奶吸掉了。
- I am cooking a sponge cake with jam filling. 我在做果酱松糕。
- The inorganic elemental compositions of two marine sponges(Hymeniacidon perleve and Reniochalina sp.) in the intertidal zone in YellowSea(China)were analysed by energy-dispersive X-ray fluorescence spectrometry(EDXRF). 应用能量色散X射线荧光光谱 (EDXRF)分析了黄海潮间带繁茂膜海绵 (Hymeniacidonperleve)和肾指海绵 (Reniochalinasp.;)
- Marine biologists have noticed that some wild dolphins in Australia's Shark Bay, most of them females, keep marine sponges on their snouts for protection as they root around the seafloor for food. 海洋生物学家在澳洲的鲨鱼湾发现，有些雌的野生海豚会把海棉顶在鼻端，以做为在海底翻找食物时的保护。
- She gave the floor a vigorous sponge all over. 她用海绵把地板 使劲儿擦了一遍。
- Sponge down the surface with a wet cloth. 用湿布抹一下表面。
- The sponge soaked in the water on the desk. 海绵将书桌上的水吸了进去。
- Give the table a quick sponge, will you? 你快把桌子揩拭一遍好吗?
- Marine plants grow on the sea bed. 海生植物长在海底。
- deep-water marine sponge having a cylindrical skeleton of intricate glassy latticework; East Indian and East Asian coast. 深水中的海生海绵，由复杂的玻璃状网格的柱状骨骼；产于印度东部和亚洲东部的沿海。
- Wipe the surface with a clean sponge. 用乾净海绵擦拭表面。
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- The family took sponge bath because they had no bathtub. 这家人只是抹澡而已，因为他们没有浴缸。
- America had the largest mercantile marine. 美国当时拥有最大的商船队。
