主页
学科
搜索
账户
常见问题
当前学科:免疫增殖性疾病及其免疫检测
题目:
单选
疑似患有免疫增殖病,但仅检出少量的M蛋白时应做()
A . 蛋白区带电泳
B . 免疫电泳
C . 免疫固定电泳
D . 免疫球蛋白的定量测定
E . 尿本-周蛋白检测
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
煤质分析方法包括定性分析和定量分析两部分。
第二次世界大战以后,()成为中央银行的最突出、最重要的职能。
20世纪50年代,法国著名电影评论家()提出了“长镜头”理论,也称“场面调度”理论,向传统蒙太奇理论挑战。
顺序阀是利用油路中压力的变化控制阀门启闭,以实现执行元件顺序动作的液压元件。
Technology surrounds us and is a part of our daily lives. We can find technological innovations at home , our workplaces , our schools , and our playgrounds. (1)________technology has improved our lives in some ways , it has also brought many negative(2)________.Modern technology has made life very (3) ________. We have everything we need and our inventions take care of so many unpleasant details in our day-to-day lives. Foods from all over the world are available at local supermarkets. International travel is now fast and easy. We can talk to friends on cell phones any time. anywhere. and we can catch a TV show from many countries far away.(4)________. these conveniences have a price. We consume too much energy and too many resources , and we create too much waste. The world is overflowing with pollution and waste. We cannot continue like this forever. We should be more responsible about protecting our world while still enjoying conveniences. (5)________our natural world is destroyed. The conveniences will be useless.
对铝合金损伤表面进行铬酸抑制剂处理的铬酸水溶液的浓度是:().
六西格玛是20世纪80年代中期由美国摩托罗拉公司创立的()的方法。
对投资项目的不确定性进行分析通常有()方法。
余热锅炉采用()结构。