The reactions of fish to AC can be distinguished into four stages: electrifying, electrotaxis, electronarcosis and electrocuting. 鱼对交流电的反应可分成四个阶段: 感电 、 定向 、 麻醉和击昏反应.
The Confederate dead and wounded at New Hope Church ran high.南部联盟军在纽霍教堂的伤亡是惨重的.The dead cigarette was still between his fingers...那支已熄灭的香烟仍在他指间。Then you shall say, Your servant Uriah the Hittite is also dead.你就说, 你的仆人赫人乌...
The surface of the table must be sanded down.这张桌子的表面得用砂纸磨光.The icy roads were sanded after the snowstorm.暴风雪过后,冰冻的道路被撒上了沙.The stain will have to be sanded out.这斑点必须用砂纸磨掉....
有关皇室的书卖得正火。Books on the Royal Family are selling like hot cakes.通过对几种细化晶粒方法的比较,提出采用二次正火可细化晶粒并消除魏氏组织.The results show that secondary normalizing can remove the wustite structure and make grain refining.亚温正火的组织主要是铁素体与贝氏体晶团...
We basked in the afterglow of victory.我们沉浸在胜利的余晖中.In the dusk, a thread of afterglow still lingers in the sky.傍晚时分, 天边还残留有一缕落晖.The Average Afterglow Of All Specimens Shall Not Exceed 15 seconds.所有样本的平均余燃不得超过15秒钟....