Crashed Cars to Text Message for
Help There is no good place to have a car crash -- but some places are worse than others. In a foreign country, for instance, {{U}} (51) {{/U}} to explain via cellphone that you are upside down in a ditch (沟渠) when you cannot speak the local language can fatally (~) delay the arrival of the emergency services. But an answer may be at hand. Researchers funded by the European Commission are beginning tests of a system called E-merge that {{U}} (62) {{/U}} senses when a ear has crashed and sends a text message, telling emergency services in the local language that the accident has taken place. The system was {{U}} (53) {{/U}} by ERTICO, a transport research organization based in Brussels. Belgium. Cars are fitted with a ee A. changed B. located C. developed D. copied [判断题]( )不停电作业包含带电作业和短时小范围停电作业两种施工方式。
A.正确 B.错误 [单选题]( )称取3. 1015g基准KHC8H404(相对分子质量为204. 2),以酚酞为指示剂,以氢氧化钠为标准溶液滴定至终点,消耗氢氧化钠溶液30.40mL,同时做空白试验,消耗氢氧化钠溶液0.0lmL,则氢氧化钠标液的物质的量浓度为( )mol/L。
A.0.2689 B.0.9219 C.0.4998 D.0.6107 [单项选择]丁腈耐油胶收缩率的范围()。
A. 1.8%—2% B. 2%—3% C. 0.5%—1% D. 3%—3.5% [简答题]问题同上
[判断题]对行李、包裹运输,承运人应采取送货上门、多式联运、快运多种方式,以满足托运人不同需求。( )
A.正确 B.错误 [单选题]代谢性碱中毒患者呼吸的特点是
A.变快 B.变深 C.变深变快 D.变浅 E.变浅变慢 [单选题]天然高分子材料中的木材、棉、麻等物及合成高分子化合物中的热固塑料、合成橡胶、化学纤维等的燃烧,均属( )
A.均相燃烧 B.分解燃烧 C.蒸发燃烧 D.预混燃烧 [单项选择]男性,28岁,农民,10月30日高热、头痛、腰痛、呕吐、腹泻,连续发热4天,鼻出血1次。用扑热息痛后热退,但出现头晕、尿少、排尿痛。血象:白细胞数18×10/L,中性粒细胞60%,形态不正常的单核细胞12%,淋巴细胞23%,血小板50×10/L,尿中有膜状物。该疾病诊断为()
A. 流行性出血热 B. 钩端螺旋体病 C. 败血症 D. 肾盂肾炎 E. 流行性脑脊髓膜炎 [判断题]提高计算机处理速度,计算机包含多个CPU,实现多操作并行处理。
A.正确 B.错误 [单选题]抵押人在抵押期间转让或处分抵押物的,商业银行必须要求其提出( ),并经银行同意后予以办理。
A.电话申请 B.书面申请 C.信用承诺 D.口头协议 [单选题]( )29.顶管施工时,坑内氧气瓶与乙炔瓶()放置。
A.不得进入坑内 B.不能乱放 C. 不能混放 D. 不能压在一起 [判断题]“十三五”时期是全面建成小康社会的决定性阶段。
A.正确 B.错误 我来回答: 提交
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