生殖激素产生的主要器官及其作用特点是什么？

For each blank, choose the best answer from the four choices and write down on the answer sheet.
Web browser is simply a terminal emulator, designed to display text on a screen. The two essential differences between an ordinary terminal emulator and a Web browser are that the browser knows how to deal with (71) , and that it has a mechanism for (72) graphical fries. Display text, display graphics, and (73) hyperlinks-there’ s 99 percent of the (74) value. That’s not to say that the manufacturers didn’t go all-out to attach a hyperactive efflorescence of useless capabilities onto their browsers. Remember when media channels in the browser were a big deal, instead of the clutter you can’t wait to delete from your favorites of bookmarks menu Remember when client - side Java applets were supposed to become the preferred (75) for application development Remember frames and all their nasty side effects

A．superlinks

B．links

C．hyperlinks

D．connections

下图表示全球昼长的年内变化幅度（一年内昼长最大值与最小值的差值）随纬度的分布规律，读图回答下列问题。

（1）甲、乙两地昼长的年内变化幅度分别是________小时，________小时。

（2）甲地一年中昼长的最大值为________小时，乙地一年中昼长的最小值为________小时。

（3）甲地所在的纬线是________线，乙地的纬度数为________。

（4）甲地一年中正午太阳高度的最大值出现在________日期，其数值为________。

（5）当太阳直射乙地一个月后，丁地正午日影渐短，此时，甲乙丙丁四地昼长由小到大的排序为________。

说明劳动争议处理的原则与程序。

应当与诊疗范围相适应并凭医师处方调配的是（）

A.医疗机构配制的制剂

B.医疗机构购进的国产药品

C.医疗机构购进的进口药品

D.常用药品和急救药品

E.医疗机构向患者提供的药品

根据索赔分类的不同标准，设备工程索赔类型有( )。

A．根据索赔依据不同，分为按约索赔与依法索赔
B．根据索赔主体不同，分为业主索赔、承包商索赔、监理工程师索赔
C．根据索赔事由不同，分为综合索赔与项目索赔
D．根据索赔目的不同，分为费用索赔与工期索赔
E．根据合同义务表示方式不同，分为业主方义务、承包商义务与第三方义务索赔