英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
momentaneously查看　momentaneously　在百度字典中的解释百度英翻中〔查看〕
momentaneously查看　momentaneously　在Google字典中的解释Google英翻中〔查看〕
momentaneously查看　momentaneously　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • The Freshwater Animal Diversity Assessment: an overview of . . .
    Although freshwater systems (including wetlands) cover ~ 8% of the world's land surface area, they harbour about a third of all vertebrates and nearly half of all fish species (Lehner and Döll
  • Migrating species crucial to planet under threat, says UN
    More than 40 years ago, many of the world's nations signed an agreement to protect the world's migrating species, known as the Convention on the Conservation of Migratory Species of Wild Animals
  • Original language: English CoP19 Doc. CONVENTION ON . . . - CITES
    Directed to the Animals Committee 19 AA The Animals Committee shall: a) taking into account document CoP19 Doc 46 and its Annex, review the suggested amendments to the definitions of stony corals in provide advice on possible amendments to Resolution Conf 11 10 (Rev CoP15) on Trade in stony corals as outlined in Annex 1
  • Towards Blue Transformation - Food and Agriculture Organization
    However, the decreasing trend over time is cause for concern, and demands effective and urgent action to ensure all fisheries are sustainable Overfishing not only causes negative impacts on our resources and our ecosystems , but also reduces much needed food production and results in negative social and economic consequences
  • What are jellyfish made of? - NOAAs National Ocean Service
    These simple invertebrates are members of the phylum Cnidaria, which includes creatures such as sea anemones, sea whips, and corals Like all members of the phylum, the body parts of a jellyfish radiate from a central axis This “radial symmetry” allows jellyfish to detect and respond to food or danger from any direction
  • Short-term tissue decomposition alters stable isotope values . . .
    Across all species and response variables, 60% of analyses (18 of 30; Fig 1) showed a significant change over time Tissue decomposition frequently altered tissue values in air (18 of 30) but infrequently in ice (3 of 30)
  • Enhancing gardens as habitats for soil-surface-active . . .
    Domestic gardens provide valuable ecosystem services including supporting biodiversity These gardens typically consist of a mixture of native and non-native plants yet the relative value of these plants for invertebrates is largely unknown To address this a replicated field experiment was established with plots planted with one of three assemblages of non-invasive perennial and shrubby





中文字典-英文字典  2005-2009