报价 问答 排行 相似 热卖 优惠 可参加以下优惠活动 实名有礼 实名认证领苏宁支付券 详细参数 品牌:耐克(NIKE)型号:FN7141-100适用人群:女士 帮面材质:织物鞋底材质:TPR(牛筋)内里材质:无内里 鞋面材质:牛二层皮适用季节:秋冬鞋头款式:方头 身边苏宁
句意:但是当蚂蚁通过嗅觉发现彩绘蚂蚁属于同一个巢穴时,它们就停止了攻击A.direction方向;B.taste味道;C.smell气味;D.safety安全;根据前面by looking at,smelling and touching them(通过观察、嗅觉和触摸他们),可知此处表示"气味",故选C。(9)考查动词。句意:黄用像照相机的仪器进行了进一...
Crystal structure of bis(tetrabutylammonium) tetradecabromo- hexamolybdate, [(C^aNMMoeBru], at 100 Κ and 293 ΚC32H72Bri4M06N2, monoclinic, Pl2/nl (no. 14),a = 13.0064(2) ...
900-crore 2G (second generation) ethanol plant, which was inaugurated by Prime Minister Modi in August 2022, is set to reach 100 percent capacity utilisation in a few months from 30 percent now, said IOC's Chairman and Managing Director, Mr. Shrikant Madhav Vaidya. 年份: 2023 ...
妊娠期高血压疾病是孕产妇和胎儿死亡的重要原因。由于国内外大型随机对照试验均不会纳入妊娠与哺乳期妇女,因此,至今尚缺乏妊娠期高血压疾病降压药物治疗的新证据。为... ä¸å½å»å¸åä¼é«è¡åä¸ä¸å§å...
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题目When I was ten years old,I got a chance to go to a one-year education(教育) camp.My parents said,"How can we let our child be so far away for a year?" My teacher at the camp said there would be about 100 girls from different villages and that it ...
2023全国高职院校聚合排名100强出炉! 高校排名被广泛认为是衡量学校教育质量和学术声誉的指标之一。排名综合考虑了一系列因素,如教学质量、科研水平、师资力量、校园文化、学生体验等。这些因素反映了一个学校的综合实力和信誉,也在一定程度上帮助学生和家长评估学校的教育质量。
8.[解析](1)物体对水平面的压力 FN=mg-Fsin37°=100 N-100×0.6 N=40 N 由牛顿第二定律得物体的加速度 第2 s末,物体的速度v=at=12 m/s 拉力F对物体做功的功率P=Fvcos37°=960 W (2)从运动开始,前进12 m用时 该过程中拉力对物体做功 W=Flcos37°=100×12×0.8 J