网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
A.3～5g
B.6～12g
C.15～21g
D.30～50g
E.60～120g
B.6～12g
C.15～21g
D.30～50g
E.60～120g
用槟榔驱杀绦虫，成人的每次用量是( )
参考答案
参考解析
解析：
更多 “A.3～5g B.6～12g C.15～21g D.30～50g E.60～120g用槟榔驱杀绦虫，成人的每次用量是( )” 相关考题
考题
5G空口技术路线可由5G新空口和5G演进两部分组成。在考虑国际频谱规划及频段传播特性,5G包含工作在()以下频段的低频新空口和之上的高频新空口。
A.4GHz.B.6GhzC.35GhzD.50Ghz
考题
以下哪些是2.6G微站要求的模式?()
A.2.6G4、5G双模B.2.6G4、5G双模+1.8GFDDC.2.6G4、5G双模+1.8GFDD+2.3GTDDD.2.6G4、5G双模+2.3GTDD
考题
【With the 4G telecommunications systems now starting to be deployed,people are looking towards the development of 5th generation or 5G technology services.Although the deployment of any wireless or cellular system take years,development of the 5G technology systems is being investigated.The new 5G technologies will need to be chosen developed and perfected to enable timely and reliable deployment. The new 5th generation,5G technology for cellular systems will probably start to come to fruition around 2020. The current status of the 5G technology for cellular systems is very much in the early development stages.Many companies are looking into the technologies that could be used to become part of the system.In addition to this,a number of universities have set up 5G research units focused on developing the technologies for 5G. In addition, the standards bodies,particularly 3GPP are aware of the development but are not actively planing the 5G systems yet.Many of the technologies to be used for 5G will start to appear in the systems used for 4G and then as the new 5G cellular system starts to formulate in a more concrete manner,they will be incorporated into the new 5G cellular system. The major issue with 5G technology is that there is such an enormously wide variation in the requirements:super fast downloads to small data requirements for IoT than any one system will not be able to meet these needs.Accordingly a layer approach is likely to be adopted.As one commentator stated:5G is not just a mobile technology.It is ubiquitous access to high low data rate services.】 Based on the paragraph above,at present,5G technology for cellular systems （ ）, many of the technologies to be used for 5G （ ） in the systems used for 4G,the major issue facing with 5G technology is （ ）.A．has matured B．has setup its standards C．is very much in the early development stages D．is in use A．is being developed B．already appeared C．will not appear D．will start to appear A．super fast downloads B．small data requirements for IoT C．4G system has already satisfied these needs D．an enormously wide variation in the requirements
考题
小儿肺炎出现发绀时,其化验结果何种最可能出现A.Sa0285%,还原Hb>5g／dlC
小儿肺炎出现发绀时，其化验结果何种最可能出现A．Sa02＜85％，还原Hb＜5g／dlB．Sa02＞85％，还原Hb＞5g／dlC．SaO2＜85％，还原Hb＞5g／dlD．SaO2＞85％，还原Hb＜5g／dlE．SaO2＜85％，与还原Hb无关
考题
当前国内三大运营商都宣布了推出5G 技术的消息，下列关于5G 技术说法错误的是：A、当前热门的5G 是指第五代移动通讯技术
B、5G 具有比4G 更高的速率、更宽的带宽
C、5G 技术是目前保密性能最佳的通讯技术
D、5G 可满足自动驾驶、智能制造等行业需求
考题
5G牌照下发后，中国移动宣称，今年9月底前在超过40个城市提供5G服务，“（）”。A、客户换卡，不换号就可开通5G服务B、客户不换卡，换号就可开通5G服务C、客户不换卡，不换号就可开通5G服务D、客户换卡，换号就可开通5G服务
考题
以下选项中，（）是采用5G优先接入的原因。A、5G频段下比较容易进行组网规划B、5G频段可以提供更好的接入能力以及容量C、5G频段下用户与AP连接速度很快D、5G频段传输速率比2.4G频段高
考题
5G非独立组网（NSA）方案以下说法错误的是？（）A、4G基站（eNB）和5G基站（gNB）共用5G核心网（NGCN）eNB仍然为主站gNB为从站控制面信令走4G基站至5G核心网B、4G基站（eNB）和5G基站（gNB）共用4G核心网（EPC）gNB为主站eNB为从站控制面信令走5G通道至EPCC、4G基站（eNB）和5G基站（gNB）共用4G核心网（EPC）eNB为主站gNB为从站控制面信令走4G通道至EPCD、4G基站（eNB）和5G基站（gNB）共用5G核心网（NGCN）gNB为主站eNB为从站
考题
2019年5月17日，是第50个“世界电信和信息社会日”（简称“世界电信日”）。2019年被认为是（），5G也成为今年世界电信日最受关注的话题。A、“5G民用元年”B、“5G应用元年”C、“5G投用运年”D、“5G商用元年”
考题
关于5G优先的工作原理，下面说法正确的是（）。A、5G优先特性是指让5G的客户端优先发送数据B、5G优先开启以后，只支持2.4G的客户端的网络转输速度会变慢C、5G优先要求AP是双频AP时才可以正常工作D、5G优先要求所有的客户端都要同时支持2.4GHz和5GHz频段
考题
单选题2019年5月17日，是第50个“世界电信和信息社会日”（简称“世界电信日”）。2019年被认为是（），5G也成为今年世界电信日最受关注的话题。A
“5G民用元年”B
“5G应用元年”C
“5G投用运年”D
“5G商用元年”
热门标签
最新试卷