[多选题]煤的形成条件是( )。
A.植物条件
B.气候条件
C.历史条件
D.地壳运动条件
E.自然地理条件

[单选题]工业标准化热电偶铂铑30-铂铑6是()型热电偶。
A.K
B.S
C.
D.E

[单选题]意识丧失患者的卧位常为( )
A.主动体位
B.被动卧位
C.患侧卧位
D.端坐位
E.仰卧位

[多项选择]印花税适用的税率有( )。
A. 定额税率
B. 超额累进税率
C. 超倍累进税率
D. 比例税率

[填空题]行车值班员交接班时需检查、清点钥匙、备品、门禁卡、车控室内设备等，核对各类（）；

[单选题]车站值班员接到区间发生故障的报告后，应立即通知有关列车停车，并报告列车调度员。必要时进入该区间的第一趟列车由工务部门的工长或车间主任随乘。列车在故障地点停车后继续运行时，应根据（ ）的指挥办理。(技规)
A.车站值班员
B.列车调度员
C.随乘人员

[多选题]转子流量计浮子材料有哪些。( )
A.合金
B.铜
C.塑料
D.不锈钢

[多选题]空气处理单元可以保证车内空气的 。
A.湿度
B.洁净度
C.流动速度
D.气流组织

[单选题]以下关于红外线生命探测仪描述正确的是( )(中)
A.受温度影响严重
B.空间传播衰减大
C.水、冰、泥土阻挡失效
D.易受环境杂物反射干扰

[判断题]21165】供电点不同,用电地址相同的相邻两个及以上客户允许办理并户。 ( )
A.正确
B.错误

[单项选择]气短乏力，兼见月经量多，其病机是（）
A. 气血两虚
B. 气血失和
C. 气滞血瘀
D. 气不摄血
E. 气随血脱

[简答题]>何谓道岔定位?

[不定项选择题]共用题干 Spare a Kidney?
It is no longer unusual for a spouse or relative to donate a kidney to a loved one,but the number of Americans who have given a kidney to a friend,a co-worker or even a complete stranger has risen sharply from 68 in 1994 to 176 in 1998.
There are many reasons.First,it's possible to live a normal life with only one kidney.(The remaining kidney enlarges to make up most of the difference.)In addition a kidney from a live donor lasts longer than a kidney taken from someone who has died suddenly.But the biggest change in the past few years is that transplant surgeons have started using laparoscopic techniques to remove the donor kidney through a much smaller incision,and this can cut recovery time for the donor from six weeks to four weeks.
Just because you do something,however,it doesn't mean you should.Donating a kidney means undergoing an operation that carries some risk.You could argue that you may be helping to save a life,but you certainly can't pretend that you're better off with one kidney instead of two.
So,what are the risks?“As with any major operation,there is a chance of dying,of reoperation due to bleeding,of infection,of vein clots in the legs or a hernia at the incision,”
says Dr.Arthur Matas,director of the renal-transplant program at the university of Minnesota Medical Center in Minneapolis.Even laparoscopy,a relatively new technique for kidney
donation,is not risk-free.Doctors estimate that chances of dying from the procedure are about 3 in 10,000.
There's no money to be made;selling an organ is illegal.But the recipient's insurance normally covers your operation and immediate aftercare.Your costs can include hotel bills, lost pay during recovery or possible future disability.
Although transplant centers must evaluate any potential donor's suitability,it never hurts to have an independent opinion.The most common contraindications are heart disease, diabetes and high blood pressure.
Never let anyone,not even a close relative,pressure you into giving up an organno matter if you're healthy.“There's often the feeling that you're not a good friend,father, mother if you don't do this,” says Arthus Caplan, director of the University of Pennsylvania's center for Bioethics.Certain transplant centers will invent a“medical prob- lem”on behalf of those who are reluctant to donate but feel they can't say no. People with heart disease,diabetes and high pressure are not suitable for kidney dona- tion.
A.Right
B.Wrong
C.Not mentioned

[单选题](49232)25型客车车体底架采用无（ ）结构。(1.0分)
A.侧梁
B.横梁
C.枕梁
D.中梁

[多选题]短路痕迹可用以证明（）。
A.起火原因
B.起火点
C.起火部位
D.火势蔓延方向
E.火势蔓延速度

[单选题] 在电源内部,正电荷是由()。
A.低电位移向高电位
B.高电位移向低电位
C.高电位移向参考电位

[单项选择]
· Read the following passage about successful business executives.
· Are the sentences 16-22 "Right" or "Wrong" If there isn’t enough information to answer "Right" or "Wrong", choose "Doesn’t say".
· For each sentence (16-22), mark one letter (A, B or C) on your Answer Sheet.