污泥蟲 的英文怎麼說
中文拼音 [wūníchóng]
污泥蟲
英文
sludge worm-
Stainless steel test cocks include dust covers to protect the threads from dirt, dust and insects
不銹鋼測試旋塞包括防塵蓋,防止螺紋被泥土、灰塵和昆蟲污染。The prevailing conditions in activated sludge may even promote the hatching of some helminth eggs.
在活性污泥中,適宜的條件甚至可能刺激一些蠕蟲卵的孵化。
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