落料时，其刃口尺寸计算原则是先确定（）。A、凹模刃口尺寸 B、凸模刃口尺寸 C、凸、

如何解决当前面临的“能源危机”，实现可持续发展，已是当务之急．

（1）生物能源是一种可再生的新能源，其能量是绿色植物通过 _________ 作用由太阳能转化而来的；

（2）沼气是农村推广使用的一种新能源，它的主要成分是甲烷（CH₄）．沼气发电是把沼气中的 _________ 能转化为电能：

（3）利用温差可以发电．某种新型温度计，它的工作原理如图所示．将A端置于待测的高温处，与B、C端存在温度差，电路两端就会产生电压（图中虚线框部分相当于电源），电流表会有示数显示对应的温度．电路电压与A端及B、C端的温度关系如表所示．当A端的温度为200℃，B、C端为20℃，定值电阻R=10欧，通过电流表的电流为多少毫安？

下列不属于先天性非溶血性黄疸的是（）

A.Dubin-Johnson综合征

B.Gilbert综合征

C.遗传性球形红细胞增多症

D.Crigler-Najiar综合征

E.Rotor综合征

有机磷农药中毒的症状为

A．毒蕈碱样症状

B．烟碱样症状

C．毒草碱样症状和烟碱样症状

D．中枢神经系统症状

E．毒蕈碱样症状、烟碱样症状及中枢神经系统症状三大症候群

B

Imagine this: your child has just been involved in an emergency (紧急事件). You call 911. The medical workers rush in and begin asking you questions as they work to rescue your chilD．But they also ask questions about your child’s medical history. It’s hard to think clearly. You begin to answer and then end up saying, “I don’t remember. I don’t know.” So, many doctors suggest that parents keep a record of their children’s important health facts handy. This can often help the medical team make a better and more rapid diagnosis (诊断) of a problem at a time when time really counts.

The most important information to know is the child’s allergies (过敏). It is especially crucial if the child is allergic to any medicine---penicillin, for example. Food allergies can come into play, too, so make note of those as well. Children who have been hospitalized in the past may have developed latex (胶乳) allergies. Often this information can help emergency workers find a cause for problems like breathing difficulties.

Keep a list of any medicine, including what your child is now taking. Some medicines can cause an adverse reaction when they are taken together, so the doctors need this information before they give your child anything. You’ll need to know when the child took the medicine last and how much was taken.

It is also important to tell emergency workers about any health problem or illness your child has haD．These pre-existing conditions can have a huge effect on the type of tests and treatment in an emergency.

Consider having any child who has a health problem wear a tag around his neck. This kind of rapid notice can help doctors who are providing emergency care, especially if your child suddenly becomes ill at day care, school, or a friend’s house.

63．How many types of allergies are mentioned in Paragraph 2?

A．One.        B．Two. C．Three.             D．Four.

64．The underlined word “adverse” in Paragraph 3 probably means __________.

A．beneficial B．harmful    C．physical           D．emotional

65． Which of the following is the main idea of this passage?

A．Everybody should learn something about first aid.

B．Children can easily develop allergies.

C．Doctors usually have difficulty saving a child in an emergency.

D．Parents should keep a record of their children’s health facts.

分布于胸腹第二侧线的经脉是（）

A.足太阴脾经

B.足少阴肾经

C.足阳明胃经

D.足厥阴肝经

E.足少阳胆经