The choroid plexus is composed of loose connective tissue of the pia mater.脉络丝由软脑膜的疏松结缔组织构成.The black mater metal plate is called a collector, there.这个黑色金属板叫做吸热器.My dear students, Please have some obsession with your mat...
The immobilized laccase has better stabilities in heat, storage and operation.固定化漆酶具有较好的热稳定性 、 贮存稳定性和操作稳定性.Amanita verna which could produce laccase was isolated from 9 fungi gathered on the Majia mountain.从威海玛伽山上采集的9株夏季...
Packing: kraft bag liner, carton or as each customer's requirements.包装: 牛皮纸复合袋, 纸箱或根据客户的具体要求.Kraft paper for its pesistent burliness electroretimogram tanned with named good strength and bursting.牛皮纸因其稳固单弱似牛皮而得名,具有很...
双手置于腰部，吸气。Place your hands on the small of your back and breathe in.他浮出水面，大口吸气。He surfaced, gasping for air.医生让我先吸气, 然后全部呼出.The doctor asked me to breathe in, then to breathe out fully....
She likes gadding about while the children are at school.孩子们在学校里的时候,她喜欢到处逛逛.We spent the whole day gadding about Paris.我们一整天都在巴黎游玩.How now, my headstrong! Where have you been gadding?啊, 我的倔强的丫头! 你荡到什么地方去啦?...
He was not himself yesterday and so he skipped P . E.他昨天不太舒服,所以没上体育课.Our P . E teacher, Mr. Li, is strong and handsome.我们的体育老师, 李先生, 高大而英俊.Chinese, maths, art and P . E . in the morning. Music in the afternoon.上午有语文 、 数学...