皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【简答题】
听音频:回答题 Last year, researchers published new findings from the Women's Health Initiative, a long-term study of more than 160000midlife women. The data showed that multivitamin-takers are no(26)than those who don't take the pills, at least when it comes to the big diseases——cancer, heart disease, and(27) 'Even women with poor diets weren't helped by taking amultivitamin,' says the study author Marian Neuhouser, PhD, in the cancer(28)program at the Fred Hutchinson CancerResearch Center, in Seattle. Vitamin(29)came into fashion in the early 1900s, when it was difficult or impossible for most people to get a wide variety of fresh fruits and vegetables. Back then, vitamin-deficiency diseases weren't unheard-of: the bowed legs and(30)ribs caused by a severe shortage of vitamin D, or the skin problems and mental confusion caused by a lack of vitamin B, But these days, you're(31)unlikely to be seriously deficient if you eat an average diet, if only because many packaged foods are vitamin-enriched. Sure, most of us could do with a couple more daily(32)of produce, but a multivitamin doesn't do a good job at(33)those. 'Multivitamins have maybe two dozen(34)but plans,s have hundreds of other useful compounds,'Neuhouser says. 'If you just take a multivitamin, you're missing lots of compounds that may be providing benefits. ' There is onegroup that probably ought to keep taking a multivitamin: women of reproductive age. The supplement is insurance(35)pregnancy. 第(26)题__________ 查看材料
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】压力加工方法主要有( ) 。 1轧制,2挤压,3拉拔,4自由锻造、模型锻造,5板料冲压
A.
①②④⑤
B.
①②③④⑤
C.
①④⑤
D.
①③④⑤
【单选题】具有4个结点的非同构的无向树的数目为(    ).
A.
2个    
B.
3个
C.
4个    
D.
5个
【单选题】铅管样强直是下列哪种疾病的表现
A.
脑出血
B.
脑血栓
C.
老年痴呆
D.
脑膜炎
E.
帕金森病
【简答题】试以你所能,说明IGS(如数据中心,分析中心等)
【单选题】一般来说,靠腮两边对( )味敏感,但这也不是绝对的,会因人而异。
A.
B.
C.
D.
【多选题】消防水箱、消防水池的容积、安装位置应符合设计要求。安装时,池(箱)外壁 与建筑本体结构墙面或其他池壁之间的净距,应满足施工或装配的需要。无管道的侧面,净距不宜小于()m;安装有管道的侧面,净距不宜小于()m,且管道外壁与建筑本体墙面之间的通道宽度不宜小于()m。
A.
0.7
B.
0.6
C.
l.O
D.
1.2
E.
0.5
【单选题】具有4个结点的非同构的无向树的数目为( )
A.
2
B.
3
C.
4
D.
5
【单选题】容重配载方法只适用于( )种货物的配载。
A.
1
B.
2
C.
3
D.
4
【多选题】消防水箱、消防水池的容积、安装位置应符合设计要求。安装时,池(箱)外壁与建筑本体结构墙面或其他池壁之间的净距,应满足施工或装配的需要。无管道的侧面,净距不宜小于( )m;安装有管道的侧面,净距不宜小于( )m,且管道外壁与建筑本体墙面之间的通道宽度不宜小于( )m。
A.
0.7
B.
1.0
C.
0.6
D.
0.8
E.
1.2
【单选题】铅管样强直是下列哪种疾病的表现
A.
有机磷农药中毒
B.
周围神经炎
C.
强直性脊柱炎
D.
脑膜炎
E.
帕金森病
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题