[单选题]程序化交易策略的绩效评估指标是( )。
A.年收益金额
B.最大亏损金额
C.夏普比率
D.交易盈利笔数

[单项选择]

女性，24岁，既往患类风湿关节炎，受凉后发热腰痛3天，体温38℃，巩膜黄染，肝肋下1．0cm，脾肋下4cm，尿胆原（++），血清胆红素25μmol／L，HGB80g／L，WBC13．0×10⁹／L，血象可见晚幼红细胞，骨髓增生明显活跃，中晚幼红细胞增多，粒红比0．8：1

首选治疗措施是（）
A. 脾切除
B. 长春新碱
C. 环磷酰胺
D. 糖皮质激素
E. 大剂量丙种球蛋白

[单选题]病人女性,发现右乳外上象限肿块3个月,约3cm×2:5cn大小,同侧腋窝触及肿大.质硬淋巴结,全身情况良好。若该病人行乳癌手术治疗,术后患侧上肢肿胀,应注意避免以下哪种操作
A.

按摩肿胀上肢

B.

在肿胀上肢输液

C.

平卧时肿胀上肢下垫方枕

D.

肿胀上肢带弹力袖

E.适当的上肢活动

[单项选择]电位滴定法是通过电池( )的变化来确定滴定终点的。
A. 电流
B. 电阻
C. 电动势
D. 溶液颜色

[简答题]LZE30045简述设备点检定义。

[多项选择]清代，岭南园林日益兴盛，较集中分布在珠江三角洲。最为著名的佛山的：（）
A. 东林园
B. 清晖园
C. 鹤园
D. 梁园

[单选题]方向盒安装在电缆槽外侧槽壁上时，采用侧面电缆引入方式。（　　）
A.正确
B.错误

[多选题]根据《存款保险条例》,存款保险覆盖的被保险存款包括( )。
A.投保机构吸收的人民币存款
B.投保机构吸收的外币存款
C.金融机构同业存款
D.投保机构的高级管理人员在本投保机构的存款

[判断题]高压开关设备的接地装置的接地电阻R≤10Ω。
A.正确
B.错误

[单项选择]小儿肺炎按病程分类，迁延性肺炎的病程为（）.
A. 1个月以内
B. 1～3个月
C. 3～6个月
D. 6～8个月
E. 8～10个月

[单项选择]皇甫谧著有（）
A. 《金匮要略》
B. 《外科正宗》
C. 《医门法律》
D. 《黄帝针灸甲乙经》
E. 《万病回春》

[判断题]高速公路桥梁和隧道的信息化管理,应实现省、路段运营管理单位的两级养护管理信息系统联网工作。( )
A.正确
B.错误

[单项选择]Believe it or not, no one can afford to deny or ignore the tiny sparkle of an idea, especially in a/an (31) of knowledge explosion. Like any other aspects of the computer age, Yahoo began as an idea, (32) into a hobby and lately has turned into a full-time passion. The two developers of Yahoo, David Filo and Jerry Yang, Ph. D candidates (33) Electrical Engineering at Stanford University in the United States, started their (34) in April 1994 as a way to keep (35) of their personal interest on the Internet. Before long they found that their homebrewed lists were becoming too long and (36) . And gradually they began to spend more and more time on Yahoo.
During the year of 1994, they (37) Yahoo into a customized database designed to (38) the needs of the thousands of users that began to use the service through the closely (39) Internet community. They developed customized software to help them (40)
A. connected
B. lodged
C. introduced
D. linked