海产养殖
- 网络mariculture
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海产养殖区清洁行动
Clean Mariculture Zones Operation
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密克罗尼西亚海产养殖示范中心
Micronesian Mariculture Demonstration Center
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用于海产养殖的膜式氧合器的设计与测试研究
Research on Design & Experiment with Membrane Oxygenator for Sea Fishery
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水质有机污染严重致使海产养殖病害,生物物种减少;
The heavy pollution of organic compound would influence the marine breeding and reduce the species .
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杰夫为买家附近的海产养殖场的年票去打工赚钱。
Jeff worked to earn money for an annual pass to Marineland , closer to his home .
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杰夫九岁的一天,他跟同学们一起去洛杉矶海产养殖场。
Then one day when Jeff was nine , he went with his class to Los Angeles 's Marineland .
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自从海豚区被隔在海产养殖场的最边远的地方,杰夫常常独自与这些顽皮的动物呆在一起。
And since the dolphin area was isolated at the far end of Marineland , Jeff often found himself alone with the playful creatures .
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目的研究聚六亚甲基胍消毒液杀灭致病弧菌效果及其对海产养殖动物的毒性。
Objective To study the efficacy of polyhexamethylene guanidine ( PHMG ) disinfection solution in killing pathogenic vibrio and its toxicity to the marine breeding animals .
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注意:航道两侧海产养殖甚多,船舶在进出航道或转向时应特别注意。
Attention : because of mass of farming on the both sides of the channel , vessel should take great caution when entering or leaving the channel or changing course .
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美国对虾养殖及其海产对虾养殖计划
Shrimp Culture in The United States and Its Marine Shrimp Farming Programme
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我国海产贝类养殖进展及发展前景
Progress of Marine Shellfishes Culture in China and Its Prospect