The processes of settlement and metamorphosis of actinula of Tubularia mesembryanthemum and the effects of temperature and salinity on settlement and metamorphosis were investigated.
研究了中胚花筒螅辐射幼体的附着和变态过程以及不同温、盐度对辐射幼体附着和变态的影响。
Tubularia
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Tubularia
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Tubularia is a genus of hydroids that appear to be furry pink tufts or balls at the end of long strings, thus causing them to be sometimes be called "pink-mouthed" or "pink-hearted" hydroids. Their average height is 40–60 mm and the diameter of the polyp and tentacles is 10mm. Tubularia indivisa and Tubularia larynx can be difficult to distinguish and the two often grow together. In T. larynx the stems branch while in T. indivisa they are unbranched. T. larynx is described as:
- contact measuring method的意思
- contact, mechanical的意思
- Contact mechanics的意思
- contact mechanism的意思
- contact medium的意思
- contact melting voltage的意思
- contact member的意思
- contact member at coupling devices的意思
- contact member, magnetic的意思
- contact members with screwed connection的意思
- contact member with bayonet connection的意思
- contact membranes的意思
- contact memory button的意思
- contact mercury barometer的意思
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- contact metamorphic action的意思
- contact metamorphic aureole的意思
- contact metamorphic belt的意思
- contact metamorphic deposit的意思
- contact metamorphic rock的意思
- contact metamorphic rocks的意思
- contact metamorphic zone的意思
- Contact Metamorphism的意思
- contact metamorphism of coal的意思