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53、关于Tesla电动汽车说法正确的是 （)
A．Tesla Model 3是价格亲民，低价不低能的汽车
B．Model X具有SUV 强动力，MVP超大空间
C．特斯拉借鉴spaceX技术，在汽车行业中唯一使用铝合金车身
D．特斯拉汽车制造需要上千道工艺
参考答案和解析
B
更多 “53、关于Tesla电动汽车说法正确的是 （)A．Tesla Model 3是价格亲民，低价不低能的汽车B．Model X具有SUV 强动力，MVP超大空间C．特斯拉借鉴spaceX技术，在汽车行业中唯一使用铝合金车身D．特斯拉汽车制造需要上千道工艺” 相关考题
考题
关于p53的叙述，哪项是正确的?A．野生型p53蛋白促进细胞生长B．p53基因是肿瘤抑制基因C．P53基因定位于13号染色体D．突变型p53蛋白与生长因子受体同源E．p53基因突变是染色体易位弓I起的
考题
● 下面关于数字签名的说法中，不正确的是（53） 。（53）A. 数字签名可以保证数据的完整性B. 发送方无法否认自己签发的消息C. 接收方可以得到发送方的私钥D. 接收方可以确认发送方的身份
考题
关于p53的叙述，哪项是正确的A.野生型p53蛋白促进细胞生长
B.p53基因是肿瘤抑制基因
C.p53基因定位于13号染色体
D.突变型p53与生长因子受体同源
E.p53基因突变由染色体易位引起
考题
Text l If comfortably outpacing your rivals is the main measure of automotive achievement,Tesla's electric car is a resounding success.The Model S last year outsold its nearest luxury rival,Mercedes's petrol-engined S-class,by 30qo in America.And in its top specification the Tesla will also beat the Cerman car in the race from 0-60mph.As a battery-maker Tesla is also moving fast.This week it announced plans to build a"gigafactory"in America to make lithium-ion power-packs,that it hopes will propel its vehicles to the mainstream.Tesla's acceleration has been rapid.Launched a decade ago by Elon Musk,a founder of PayPal and serial tech entrepreneur,last year it sold around 22,000 cars and by the end of 2014 hopes to be making l,000 a week.In early 2015 Tesla will add the Model X,a medium-sized SUV,to its range.However,Tesla's impressive growth has not yet tranalaLed into significant profits.A series of b8ttery fires also briefly dented sales growth last year.Nevertheless,Tesla's shares surged on February 25th,to value the company at over$30 billion after Morgan Stanley,a bank,joined its adoring fans.It reckons that the battery factory will not only propel it along the road to mass manufacturing but also make it a leading competitor in low-cost enerOr storage,Lhe key to making renewable energy more practical.The bank is also confident that Tesla's Silicon Valley location will put it in the driverless front seat of autonomous motoring.A recent meeting with Apple,and the iPad-like control panel of the Model S,have convinced some ob~servers that a takeover-and an iCar are around the corner,although Mr Musk insists that his firm is not for sale.Tesla has defied its doubters with the success of the Model S,a smartly styled luxury car.It may not share the outrageous looks of a supercar like the Lamborghini Aventador,but it has the performance without the$400,OOO-plus price tag.The most basic Model S costs$64,000 in America.This has won it rave reviews in the motoring press,often sniffy about other electric cars with limited ranges and duff looks.By designing a large car wiLh a big battery pack,Tesla has diminished"range anxiety"-one version can d0 310 nules（500km）between charges.
It can be inferred from Paragraph 2 that_____A.Tesla's electric car will become mainstream in the market
B.Tesla will make a great fortune in 2015 thanks to its new model
C.it may take a while for Tesla to recover from the battery accidents
D.Tesla pursues environmentally-friendly cars rather than huge profits
考题
Text l If comfortably outpacing your rivals is the main measure of automotive achievement,Tesla's electric car is a resounding success.The Model S last year outsold its nearest luxury rival,Mercedes's petrol-engined S-class,by 30qo in America.And in its top specification the Tesla will also beat the Cerman car in the race from 0-60mph.As a battery-maker Tesla is also moving fast.This week it announced plans to build a"gigafactory"in America to make lithium-ion power-packs,that it hopes will propel its vehicles to the mainstream.Tesla's acceleration has been rapid.Launched a decade ago by Elon Musk,a founder of PayPal and serial tech entrepreneur,last year it sold around 22,000 cars and by the end of 2014 hopes to be making l,000 a week.In early 2015 Tesla will add the Model X,a medium-sized SUV,to its range.However,Tesla's impressive growth has not yet tranalaLed into significant profits.A series of b8ttery fires also briefly dented sales growth last year.Nevertheless,Tesla's shares surged on February 25th,to value the company at over$30 billion after Morgan Stanley,a bank,joined its adoring fans.It reckons that the battery factory will not only propel it along the road to mass manufacturing but also make it a leading competitor in low-cost enerOr storage,Lhe key to making renewable energy more practical.The bank is also confident that Tesla's Silicon Valley location will put it in the driverless front seat of autonomous motoring.A recent meeting with Apple,and the iPad-like control panel of the Model S,have convinced some ob~servers that a takeover-and an iCar are around the corner,although Mr Musk insists that his firm is not for sale.Tesla has defied its doubters with the success of the Model S,a smartly styled luxury car.It may not share the outrageous looks of a supercar like the Lamborghini Aventador,but it has the performance without the$400,OOO-plus price tag.The most basic Model S costs$64,000 in America.This has won it rave reviews in the motoring press,often sniffy about other electric cars with limited ranges and duff looks.By designing a large car wiLh a big battery pack,Tesla has diminished"range anxiety"-one version can d0 310 nules（500km）between charges.
The most appropriate title for this text is_____A.Tesla:Electric Car That Makes A Hit
B.Electric Car:Where Is the Future?
C.Tesla:Will the Takeover Come Soon?
D.Tesla:Rapid Growth But No Profits
考题
关于p53基因的说法，正确的是( )。A.促进未能修复基因损伤的细胞凋亡
B.表达的p53蛋白间接促进DNA复制前进行损伤修复
C.当DNA损伤时p53基因大量表达
D.含11个外显子
考题
美国电动汽车Tesla使用的电池是由近7000块松下18650型电池通过串联、并联结合在一起的大电池包。Tesla电池动力系统的安全性一直受到汽车界的质疑。一位电池专家说，18650型电池在美国的起火概率是百万分之0.2，那么，7000块小电池组成的电池包的起火概率就是百分之0.14，以Tesla目前的销量看，这将导致它几乎每个月发生一次电池起火事故。如果以下陈述为真，哪一项最有力地削弱了专家的判断（）A、18650型电池具有能量密度大、稳定、一致性好的特点。B、全球每年生产数十亿块18650型电池，其安全级别不断提高。C、Tesla有非常先进的电池管理系统，会自动断开工作异常的电池单元的输出。D、18650型电池可循环充电次数多，因此大大延长了电池的使用寿命。
考题
某纯电动汽车助力转向无助力，经检查供电电源和线束接插件均正常，技师甲说低压蓄电池亏电可导致转向无助力，技师乙说电机损坏也可导致转向无助力，丙说控制器损坏可导致转向无助力。上述说法正确的是（）A、甲乙丙说法均正确B、甲只有乙正确C、乙丙说法正确D、甲乙丙说法均不正确
考题
关于协议和端口说法正确的是（）A、DNS一般是TCP协议53端口B、HTTP协议一般是UDP80端口C、SNMP协议一般是UDP161162端口D、UDP端口可以通过telnet去测试端口是否开放
考题
电动汽车的主要类型有哪些？（）A、纯电动汽车、混联式混合动力电力汽车、燃料电池电动汽车B、纯动力汽车、混合动力汽车、氢电池电动汽车C、纯电动汽车、混合动力汽车、燃料电池电动汽车D、增程电动汽车、混合动力汽车、燃料电池电动汽车
考题
电动汽车是21世纪世界汽车工业发展的重要方向，发展电动汽车具有哪些重要的意义（）。A、发展电动汽车是保障我国能源安全的重要战略举措B、发展电动汽车是推进节能减排的现实选择C、发展电动汽车是我国汽车工业赶超国际先进水平的历史机遇D、发展电动汽车是提高城市居民出行质量的一剂良药
考题
关于p53蛋白，叙述正确的是（）。A、野生型p53蛋白非常稳定，突变型p53蛋白的半衰期较短B、野生型p53蛋白极不稳定，突变型p53蛋白的半衰期延长C、野生型p53蛋白和突变型p53蛋白均非常稳定D、突变型p53蛋白无任何活性E、野生型p53蛋白和突变型p53蛋白均不稳定
考题
单选题关于p53的叙述，正确的是（ ）。A
野生型p53蛋白促进细胞生长B
p53基因是肿瘤抑制基因C
突变型p53蛋白与生长因子受体同源D
p53基因定位于13号染色体E
p53基因突变是染色体易位引起的
考题
多选题下列关于新能源汽车有关税收政策的说法中，正确的有（）。A目前购置符合条件的纯电动汽车免征车辆购置税B燃料电池乘用车不属于车船税征税范围C电动汽车不属于消费税小汽车的征税范围D纯电动商用车免征车船税
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