查询词典 groupers

Along with head and body positioning, it's imperative to have a steady kick, as many age groupers – and even some older swimmers – sometimes have a tendency to pause their kick in the middle of the stroke cycle, or not use their legs at all.

非常重要的一点是从头部到身体的位置，在进行打腿时一定稳定！许多年龄组---甚至于一些年龄大一些的游泳运动员---有时候他们在两划之间有暂停打腿的趋势，或者完全不打腿！

All day he met cod and mackerels and swordfish and groupers, but every time he made his short speech, they turned their backs and would have nothing to do with him.

这一大天，小鱼遇见了她的同僚们，咱都没听说过，什么鳕鱼，鲭鱼，旗鱼，鲶科鱼，他们都不搭理她，听完她的问题都各走各路去了。

Systematically assessed. Groupers are the basis of the HK$1 billion trade in live reef sh that is

香港大学副教授Yvonne Sadovy 博士表示，该工作坊让专家「首次有系统地评估这些极具

The medical experts of the United States ever divided some persons who got the rheumatism arthritis or asthma into groups,the groupers in one group performed their duties in a perfunctory manner on recording the things that they did every day.

美国的医学专家曾经对一些患有风湿性关节炎或气喘的人进行分组，一组人用敷衍塞责的方式记录他们每天做了的事情。

Triplicate groups of 35 groupers weighing 62.3±0.6 g were starved in outdoor concrete tanks (4 m×1.5m×1m) for 0, 1, 2, 3, 4 weeks.

摘 要：在室外水泥池(4 m×1.5 m×1 m)进行石斑鱼（62.3±0.6 g）的饥饿实验，每池放养35尾，设3个重复，实验时间分别为0、1、2、3和4周。

2The two groupers have the Ag-NORs banding on the 24th pair chromosomes.

斜带石斑鱼和橙点石斑鱼的Ag-NORs均出现在第24对染色体着丝粒区。

All day he met cod and mackerels and swordfish and groupers, but every time he made his short speech, they turned their backs and would have nothing to do with him.

接下来整天它遇到过鳕鱼、鲭鱼、旗鱼和鲈鱼。每次它发表完简短的谈话，那些鱼都是转身就走，没打算和它打什么交道。

2The two groupers have the Ag-NORs banding on the 24th pair chromosomes.

斜带石斑鱼和橙点石斑鱼的Ag-NORs均出现在第24对染色体著丝粒区。

This zone shows the fragile relationship between predators and prey. Large predatory sharks, rays and giant groupers live alongside schools of fish and bottom-dwelling animals.

这个区域呈现掠夺者和被捕食者间的脆弱关系，有巨大掠夺者鲨鱼、魟鱼、与鱼群共居的大石斑鱼和海底动物。

So Peter Mumby of the University of Exeter worried about how the corals would fare with a mass of groupers around to gobble up all the parrotfish.

因此，埃克塞特大学的皮特·马姆比担心：如果周围的大量石斑鱼把鹦嘴鱼吃光，珊瑚如何过活？

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。