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【单选题】
诊断异位妊娠破裂最常用的重要辅助检查方法是( )A.
后穹隆穿刺
B.
尿妊娠免疫试验
C.
B超检查
D.
诊断性刮宫
E.
腹腔镜检查
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举一反三
【简答题】#define prod(a, b) a* b printf(" %d\n", prod(2 ,2+1));输出()
【简答题】计数器输入脉冲的最大数目称为计数器容量或计数长度,也称为计数器的( )。
【多选题】How does the European Medicines Agency (EMA) define gene therapy medicinal products (GTMPs)?
A.
EMA defines "gene therapy medicinal products (GTMPs) generally consist of a vector or delivery formulation/system containing a genetic construct engineered to express a specific transgene ('theutic sequence') for the regulation, repair, replacement, addition or deletion of a genetic sequence. The active substance is the nucleic acid sequence(s), or genetically modified microorganism(s), virus(es) or cells.
B.
EMA defines that a gene therapy medicinal product is a biological medicinal product.
C.
EMA defines that a gene therapy medicinal product fulfills the following two characteristics: (a) it contains an active substance which contains or consists of a recombinant nucleic acid used in or administered to human beings with a view to regulating, repairing, replacing, adding or deleting a genetic sequence; (b) its theutic, prophylactic or diagnostic effect relates directly to the recombinant nucleic acid sequence it contains, or to the product of genetic expression of this sequence.
D.
Gene therapy medicinal products shall not include vaccines against infectious diseases.
【简答题】n位的二进制加法计数器，能计数的最大十进制数是多少?如果要计数的十进制数为100，需要几位二进制加法计数器?
【简答题】#define prod(a, b) a* b printf("product= %d\n", prod(2 ,3));输出()
【简答题】计数器最大的计数数值为( )。
【判断题】档案评价也称之为成长记录、档案袋评价,档案评价的重要依据是学生档案袋,通常以文件夹的形式收藏每一个学生具有的代表性的学习成果和反思报告,可以用来监督学生经常检查他们所完成的工作。
A.
正确
B.
错误
【简答题】二个模 10 计数器可以构成模最大为 的计数器,二个模 16 计数器可以构成模最大为 的计数器。
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