查询词典 soft clam

We investigated the influence of soft-shell clam burial depth on red rock crab foraging behaviour.

我们调查行为影响软-壳蛤蜊觅食），埋葬深入雷德罗克蟹

Reef Tank Suitability: Will nip at clam mantles, large-polyped stony and some soft corals, such as Xenia, but can usually be kept with the more noxious as well as small-polyped stony corals.

珊瑚缸适宜性：会被蛤盖、大型多支石珊瑚和一些软珊瑚如千手珊瑚夹住，但通常可以与更有害的珊瑚和小型多支石珊瑚一起饲养。

Furthermore, the experiences of artificial breeding and farming showed that different geographical populations of Meretrix clam are also substantially different in growth rate and the ratio of shell weight to soft-body one.

由于我国海岸线漫长、地形复杂，因长期地理隔离和生境不同，导致不同海域的文蛤在壳表形态和颜色、花纹图案等外观特征上均存在显著差异；另外，从多年的养殖实践中也发现，我国文蛤不同地理群体在生长速度、壳肉重比率等重要经济性状上也存在着显著差异，而这些性状的稳定性差异必然依赖于其分子遗传结构的变异。

So soft,so clam,yet eloquent

如此温和，平静，而又脉脉含情

And on that cheek,and o'er that brow,So soft,so clam,yet eloquentThe smiles that win,the tins that glow,But tell of days in goodness spent,A mind at peace with all below

仅仅寄希望于渺茫的明天，而无视当下幸福的重要性，它只会让生活变得畸形。

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。