主页
学科
搜索
账户
常见问题
当前学科:计算机硬件维修工程师
题目:
单选
蓝牙技术其正常的工作范围在()M半径范围之内
A . 5
B . 10
C . 15
D . 20
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:
掩星
治疗军团菌肺炎最有效的药物是()
估值条款约定()作为投资人投入一定金额的资金可以在目标公司中获得的股权比例。
万国邮政联盟的机构有万国邮政联盟大会、行政理事会、万国邮政联盟经营理事会和国际局。
下列哪项为继发性不稳定型心绞痛的诱发因素()
300 Hurdles Now comes the first hurdle. __1__ We all make it over this hurdle with ease. This symbolizes. Those obstacles in life that we struggle to get over, but we always manage to do so. You can look at that hurdle in two ways: "I can’t make it over, I’m too tired" or "I am one more hurdle closer to finishing this race". This is an example of taking a negative situation and seeing something positive in it. The next part of the race is every hurdle between the first and last one. __2__ This happens a lot in life too. There may be a situation that arises where you feel as though you can’t make it and all you can think about is giving up. You may fall over that "hurdle" or struggle getting over it, but somehow you find it in yourself to jump over it and move on with the race. Next is that last 100m of the race. You feel as though you just want to say, "No I can't do this." __3__. Now lastly is the last hurdle. This hurdle is the toughest out of all of them. In life we find ourselves falling and falling, and maybe getting too lost in our problems that we fell like have been though enough and there’s no hope. __4__ It's one step close to the end of the race. Once you finish, you look back on it and you realize that you made it not by leaping, but step by step. "Yard by yard, life is very hard. But inch by inch, life can be a cinch."__5__. __4__内应选()
社会公共事务可划分为()
患者男,1岁,因“频繁出现发作性躯体屈曲强直11个月”来诊。每次发作持续10s左右,智力体格发育迟缓。出生史正常。睡眠脑电图如下图所示(Fp-前额,F-额,C-中央,P-顶,O-枕,T-颞,A-耳极参考,AV-平均参考;奇数提示左侧,偶数提示右侧;定标均为1mV,1s)。
日常肮空天气报告中,能见度电码“9999’’表示的是().
无论低位还是高位的实战式,摆放时都需要双手架起,目视前方.