海洋中,船底及其他水下设施表面,常由于细菌,硅藻及其他微型生物的附着与生长,在短时间内形成一层可觉察的,具有粘性的膜。这层膜通称为粘液膜(Slime film),微生物粘膜(Microbiol Slime)或初期粘膜(Primary Slime)。它与大型生物附着及防污有极其密切的关系。能引起或加速金属的腐蚀,影响海上各种仪器装置部件的性能和效果。关于微生物粘膜及其随后的生物附着已有许多文献报道。近二十多年来,国外一 In the ocean, the surface of the bottom of the ship and other underwater facilities, often due to the adhesion and growth of bacteria, diatoms and other micro-organisms, in a short period of time to form a layer of a perceptible, with a sticky membrane. This layer of film is commonly known as Slime film, Microbiol Slime or Primary Slime. It has a very close relationship with large biological attachment and anti-fouling. Can cause or accelerate the corrosion of metals, affect the performance and effectiveness of various instrumentation components at sea. There have been many reports on microbial mucosa and its subsequent biological attachment. Nearly two decades, a foreign one