Students in fifty schools are to act as guinea pigs for these new teaching methods.
五十所学校的学生将作为这些新教学法的试验对象。
《牛津高阶英汉双解词典》
There are all sorts of animals, including bears, pigs, kangaroos, and penguins.
有各种各样的动物,包括熊、猪、袋鼠和企鹅。
《柯林斯高阶英汉双解学习词典》
PPV is a kind of small DNA virus and is the main pathogen that causes breeding disorder of pigs.
PPV是一种小DNA病毒,是引起猪繁殖障碍的主要病原之一。
互联网摘选
正常豚鼠cAP调谐曲线短纯音前掩蔽法与同时掩蔽法的对照研究
互联网摘选
体内能降低模型豚鼠的成石率,升高胆汁中总胆汁酸的量,降低总胆红素和游离胆红素含量;
互联网摘选
The correlative research between growing speed and biochemical index of pigs
仔猪的生长速度与生化指标相关性的研究
互联网摘选
方法利用2%戊二醛、0.2%过氧乙酸、2%过氧乙酸、0.2%次氯酸钠对豚鼠进行人为皮肤破损毒性实验,观察豚鼠全身中毒表现和死亡情况。
互联网摘选
