首页
登录
职称英语
Bluetooth is changing small-area networking into a wireless and automatic connec
Bluetooth is changing small-area networking into a wireless and automatic connec
游客
2024-06-17
17
管理
问题
Bluetooth is changing small-area networking into a wireless and automatic connection with no need for user intervention and low need of transmission power. [br] With the development of spread-spectrum technique, we may use Bluetooth connection as a substitute for cell phone.
选项
A、Y
B、N
C、NG
答案
C
解析
本题定位词是spread-spectrum,也需锁定Bluetooth Operation部分。该部分只是在第四段最后一句提到了与手机相关的信息:This same technique minimizes the risk that portable phones or baby monitors will disrupt Bluetooth devices,而并未捉到题干中所说的“随着扩展频谱技术的发展,我们可以用蓝牙技术来代替手机的应用”。题干表述在文中找不到依据,因此答案为NG。
转载请注明原文地址:https://tihaiku.com/zcyy/3637784.html
相关试题推荐
Thepurchaserwillnotberesponsibleforanycostorexpensesinconnectionwit
Themarketeconomyisquicklychangingpeople’sideaon_____isaccepted.A、thatB
【B1】[br]【B14】A、distractB、differC、distinguishD、disconnectC词汇辨析。原句意为:商标包括文字、
TelevisionhastransformedpoliticsintheUnitedStatesbychangingtheway
Bluetoothischangingsmall-areanetworkingintoawirelessandautomaticconnec
Bluetoothischangingsmall-areanetworkingintoawirelessandautomaticconnec
Bluetoothischangingsmall-areanetworkingintoawirelessandautomaticconnec
Bluetoothischangingsmall-areanetworkingintoawirelessandautomaticconnec
BluetoothWhenyouusecomputers
【B1】[br]【B4】A、relateB、connectC、damageD、concernD此处的意思是与健康有关的,damage“损坏,损伤”,
随机试题
______isregardedastheearliestEnglishliteratureofcriticism.A、ArcadiaB、T
A------SnowShowersEarlyJ------LighteningB------AMCloudsK------AirPressure
Exceptionalchildrenaredifferentinsomesignificantwayfromothersofth
Withthepassageoftime,thewaveofchangealsospreadtocities.Theexp
以下关于网络钓鱼的说法中,不正确的是( )。A.网络钓鱼融合了伪装、欺骗等多种
据研究,大气中的二氧化碳浓度逐渐增加,以下哪一因素与这现象无直接关系?A、砍伐热
A.宫颈黏液结晶 B.阴道脱落细胞检查 C.分段诊刮 D.宫颈刮片 E.
下列有关体温的描述,正确的选项是A:长时间从事夜间工作者,在24小时内其体温一般
1.论述电网发展战略内涵及战略重点。
(2020年真题)关于城市维护建设税的说法,正确的是()。A.城市维护建设税,
最新回复
(
0
)