【单选题】Which of the following statements about the earlier card is true?
A.
Its owner can change the ID code freely
B.
Its user does not need to key in the ID number.
C.
It can record its user’s spoken password.
D.
It still can be used by someone else after being stolen.
【单选题】营养性缺铁性贫血经用铁剂后最早出现的治疗反应是
【简答题】某公司上年度和本年度的流动资产年均占用额分别为l00万元和120万元,流动资产周转率分别为6次和8次,则本年比上年主营业务收入增加( )万元。
【单选题】某公司上年度和本年度的流动资产年均占用额分别为100万元和120万元,流动资产周转率分别为6次和8次,则本年比上年销售收入增加( )万元。
【单选题】Which of the following is not ballroom dance
【单选题】Which of the following is not ballroom dance
【单选题】女性,22岁。月经量增多伴反复下肢紫癜2年,肝脾未及。血常规示:血小板14×10 9 /L,血红蛋白88g/L,白细胞正常。网织红细胞3%,骨髓有核细胞增生活跃,巨核细胞180个/片,细胞产板型巨核细胞减少,应做哪项检查协助诊断()
【单选题】女性,24岁。月经增多,下肢反复出现瘀斑1年,肝脾未及,红细胞2.97×10 12/L,血红蛋白88g/L,白细胞4.1×10 9/L,血小板42×10 9/L,网织红细胞1.6%,骨髓增生明显活跃,巨核细胞增多。此例首先应考虑为
【单选题】Which of the following statements is NOT true according to the passage?
A.
Tile pressure changes in the sand bed are the most important factor in the creation of beach.
B.
The crest pushes water seaward.
C.
People take it for granted that waves carry water and sand to the beach.
D.
The high pressure under a crest forms strong whirlpools above the sand.
【单选题】which of the following is not ballroom dance? ( )