Sciaenidae

Sciaenidae的基本解释

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石首鱼科

与Sciaenidae相关的网络例句 [注：此内容来源于网络，仅供参考]

Any of various fishes, chiefly of the family Sciaenidae, that make croaking or grunting sounds.

石首鱼任一种主要属于石首鱼科的鱼类，能发出呱呱声或咕哝声

Type genus of the Sciaenidae: croakers.

石首鱼科的一个模式属；石首鱼。

The most of fish species attributed to Sciaenidae.

资源密度指数CPUE呈现年下降趋势。

The discriminant functions of four Sciaenidae species were established, with accuracy of 98.31%-100%(P1) and 98.36%-100%(P2), and average accuracy of 99.46%.

以逐步判别分析方法建立了4种石首鱼的判别函数，判别准确率分别为98.31%~100%(P1)和98.36%~100%(P2)，综合判别率为99.46%。

By recording the underwater sound of red drum (Sciaenops ocellatus, Sciaenidae) and measuring some physical environmental factors, the relationship between the environmental factors and sound periodicity was studied.

石首鱼发声具周期性，因此以全年水下录音的方法来比较不同环境因子对红鼓鱼发声周期性的影响，结果显示日出与日落都会诱发鱼只增加叫声。

与Sciaenidae相关的网络解释 [注：此内容来源于网络，仅供参考]

Sciaenidae：石首鱼科

鲈形目(Perciformes)石首鱼科(Sciaenidae)约160种鱼的统称. 一般为底栖,肉食性,大部分分布暖海或热带沿海,少数生活於温带或淡水水域. 多数种能藉连在鳔上的强大肌肉的活动而发出声音,鳔起共鸣室的作用,使声音扩大,故英文名意为鼓鱼.