- replicating form
- replication form
- replication pattern
- replicative dna
- replicative form(rf)
- rf
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复制型的英文
例句与用法
- Gpy has been classified as a member of the parvovirus genus of the parvoviridae . no helper virus is required for replication of gpv
Gpv是细小病毒科、细小病毒属成员，属自主复制型细小病毒。 - Additionally , baculovirus has been a new gene transfer vector used in gene therapy due to its advantages of the extremely high expression of foreign genes and being non - reproduce vector
另外，杆状病毒是非复制型载体，能高效表达目的蛋白，其作为基因转移载体在基因治疗中乙显示出良好的应用前景。 - Cai , 1998 ; bikai nie , & bingying wang , 2000 ) provided evidence that , while our students outperformed on problem - solving tasks , the result was not the same on problem - posing tasks . because most students learned mathematics and developed increased mathematical capacities only when they participate in instruction focused on rich and worthwhile mathematical activity . however , in the circles of mathematics education , there was a universal sense , that is : our mathematical education loses contact with reality ; students solve problems not related to real life ; the mathematical activity students conducted mostly focused on memorization and mechanical use of procedures rather than the use of mathematical knowledge and tools to explore patterns , frame and solve problem , etc .
课堂是学生学习数学、发展数学认知的主阵地，我国学生的数学认知在上述方面表现出来的差异可以从数学课程与教学中寻找原因： “中国数学教育脱离实际” (张奠宙， 1994 ) ； “在强调素质教育的今天，绝大多数课堂教学仍然是传授知识加技能训练的传统教学模式” ， “学生的数学学习仍然是一种‘复制型’的‘消极’学习” ， “学生几乎没有独立思考、探索发现的机会” (季素月， 1996 ) ；我国数学课程在“探究”和“背景”上“较薄弱” ，在“运算”和“推理”等方面“要求过高” (鲍建生，博士学位论文， 2002 ) 。