ecu shot of diatoms moving slowly forming algal mats (green algae) / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:22大自然
living things in a drop of water (1st edition) - part 15 of 20. striking photomicrography pictures single-celled and multi-celled plants and animals. the film helps children discover that these plants and animals have the same life functions as larger liv - 矽藻 個影片檔及 b 捲影像00:35
micrography of marine diatoms, mostly gyrosigma sp., diatoms are a type of marine alga, and form a substantial part of the phytoplankton. diatom cells are encased in a wall of silica called a frustule - 矽藻 個影片檔及 b 捲影像00:19
micrography of marine diatoms, mostly gyrosigma sp., diatoms are a type of marine alga, and form a substantial part of the phytoplankton. diatom cells are encased in a wall of silica called a frustule - 矽藻 個影片檔及 b 捲影像00:11
ecu pan shot of diatoms moving slowly forming algal mats (green algae) / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:31
living things in a drop of water (1st edition) - part 14 of 20. striking photomicrography pictures single-celled and multi-celled plants and animals. the film helps children discover that these plants and animals have the same life functions as larger liv - 矽藻 個影片檔及 b 捲影像00:34
ecu t/l shot of amoeba is unicellular organism with constantly changing shape with moving forwards by sending out pseudopods which help it to crawl along surface and diatoms are also moving / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:09細菌, 變形蟲
ecu shot of diatoms moving slowly forming algal mats (green algae) / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:17
close-up rack focusshot of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽藻 個影片檔及 b 捲影像00:05
medium panning shot of raw glass material for fiberglass manufacturing during dry midday in usa — panning shot - 矽藻 個影片檔及 b 捲影像00:07
t/l diatom and blue green algae filaments moving; procaryote cell (oscillatoriales) - 矽藻 個影片檔及 b 捲影像00:04細菌
soviet summit ends in failure; itniceland: reykjavik:ext/nightsoviet motorcade alongdaygorbachovs cruise ship baltica in harboursoviet officials on... - 矽藻 個影片檔及 b 捲影像01:53
soviet summit ends in failure; itniceland: reykjavik:extgorbachovs cruise ship baltica in harbour soviet officials on quaysidesoviet convoy of... - 矽藻 個影片檔及 b 捲影像01:15
world premiere of 'the golden compass' in london's leicester square; england: london: leicester square: 'the golden compass' premiere:ext / night... - 矽藻 個影片檔及 b 捲影像02:35
author philip pullman interviewed; england: oxford:ext sequence writer philip pullman along through garden and into shed where he writesint philip... - 矽藻 個影片檔及 b 捲影像00:42
philip pullman's latest children's book; england: oxford: ext philip pullman and two dogs along to shed in garden int pullman's two pug dogs sitting... - 矽藻 個影片檔及 b 捲影像00:42
ecu t/l shot of amoeba is unicellular organism with constantly changing shape with moving forwards by sending out pseudopods which help it to crawl along surface and diatoms are also moving / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:12
ecu t/l shot of amoeba is unicellular organism with constantly changing shape with moving forwards by sending out pseudopods which help it to crawl along surface and diatoms are also moving / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:46
ecu t/l shot of amoeba is unicellular organism with constantly changing shape with moving forwards by sending out pseudopods which help it to crawl along surface and diatoms are also moving / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:16
ecu t/l shot of naviculoid diatoms moving and diatoms are primary producer of hydrocarbons which after millions of years of being buried underground are precursor to crude oil. - 矽藻 個影片檔及 b 捲影像00:09細菌
ecu shot of diatoms moving slowly forming algal mats (green algae) / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:12
ecu shot of diatoms moving slowly forming algal mats (green algae) / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:31
ecu shot of diatoms moving slowly forming algal mats (green algae) / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像01:14
ecu shot of diatoms moving slowly forming algal mats (green algae) / newcastle emlyn, ceredigion, united kingdom - 矽藻 個影片檔及 b 捲影像00:20