bighead carp
具有大头和大嘴巴
常用释义
英式发音
美式发音
基本释义
- 大头鲢：一种淡水鲤科鱼类，具有大头和大嘴巴，身体呈深灰色，腹部为灰白色。
例句
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1·The survival rate of hosts reached 100 % (tilapia), 60 % (Yellow headed catfish) and 30 % (Bighead carp) respectively.在寄生过程中，罗非鱼成活率高达100%，黄颡鱼为60%，花鲢仅为30%；
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2·Three herbivorous fish were farmed by freshwater, while mercury in Bighead carp and Bluntsnout bream were higher than Grass carp.草食性的三种鱼类均为淡水养殖，团头鲂与鳙鱼的含量显著高于草鱼。
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3·The above results provide basic information for the biochemical genetic survey of bighead carp populations and artificial breeding of bighead carp.上述结果可为鳙鱼种群的生化遗传结构分析以及鳙鱼的人工育种提供基础资料。
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4·Control measures: It is important to pay more attention to the impact of invasive Bighead Carp on endemic species and control the rate of expansion.控制方法：必须重视鳙鱼的入侵对特有物种的危害问题，控制其继续扩张的趋势。
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5·The effect of processing conditions, starch and food gums on the gel strength and folding ability of fish balls made from bighead carp was investigated.研究了加工条件、淀粉、食用胶对鳙鱼鱼丸凝胶强度和耐折度的影响。
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6·This paper investigates the control of the excess propagation of Cyclops by the top-down effect of fish, such as silver carp and bighead carp under different stocking biomass conditions.该文在不同放养生物量下进行鲢鱼和鳙鱼控制水蚤孳生的下行效应试验研究。
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7·Bighead and silver carp - both native to Asia - have been migrating toward the lakes since escaping from Deep South fish ponds and sewage treatment plants in the 1970s.原产于亚洲的大头鲤鱼和银鲤鱼，20世纪70年代从南方鱼塘和污水处理厂逃逸以来，已经向五大湖扩散。
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8·Asian carp—including thecommon, black and bighead variety—were brought to the U.S. in the 1970sas live vacuum cleaners meant to remove algae and suspended matter fromponds.上世纪七十年代，作为清除池塘中藻类和漂浮物质的活真空清洁器，亚洲鲤鱼——包括普通、黑色和大头品种——被引入美国。
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9·The first involves two kinds of Asian carp, bighead and silver.第一个案例涉及两种亚洲鲤鱼：大头鱼和银色鲤鱼。
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10·The first involves 2 kinds of Asian carp, bighead and silver.第一个案例是关于2种亚洲鲤鱼，头大，银色的鱼身。