'I didn't mean to upset you,' Agnew said in a placating voice.阿格纽用抚慰的语气说：“我不是有意让你不高兴。”Agnew's car pulled into the driveway at exactly five o'clock.阿格纽的车在5点整驶入了车道。Agnew's car pulled into the ...
And on your left, you have Tyrannosaurus Rex, a carnivore from the Jurassic period.在您的左边, 您看到的是暴龙, 一种来自侏罗纪的肉食动物.Tyrannosaurus Rex was a large carnivore; insectivorous plants are considered carnivores.暴龙是一种大型的食肉动物; 食虫植物被看...
蒸汽从管子逸出时呜呜作响.The steam sang as it escaped from the pipe.从该液体中最先逸出的气泡是空气和氢的混合物.The first bubbles to escape from the liquid are a mixture of air and hydrogen.金属中的电子逸出表面.Electrons in a metal come out of the surface....
目的:研究芒果苷单钠盐的制备工艺.OBJECTIVE To study a preparation method of mangiferin monosodium salt.结果:首次合成芒果苷单钠盐,芒果苷单钠质量收率为92.8%.RESULTS Mengoferin monosodium salt was first prepared crystallized out with 92.8 % yield.方法:将芒果苷置于水和丙酮的...
It makes melt , plasticating, injection and pressure corse go on in the state of vibrating periodically.分析了此种振动装置在注射阶段脉动螺杆的动态响应以及振幅和频率的特性.The ice cream softened and began to melt.冰淇淋开始变软并开始融化。One of the key problems in i...