在一定的条件下,吸附和凝结于煤毛细血管和孔隙中的饱和水分叫内在水分。

题型:判断题

问题:

在一定的条件下,吸附和凝结于煤毛细血管和孔隙中的饱和水分叫内在水分。

考点:发电厂燃料管理考试发电厂燃料管理考试题库
题型:判断题
It all started at the beginning of the ninth grade. Carmen found she couldn't see things ___26___ all the time. She became very worried, but she hoped    27   would know that. When her mother asked her to see the eye doctor, she didn't   28  . But her mother's mind was made up.
Three days later. Carmen got new glasses and instructions   29 . her doctor. "All of the kids will think I'm silly. " Carmen said. Her mother   30   and shook her head. "You look just as beautiful as before, she said. But Carmen didn't believe her.
The next day. Carmen kept the    31   in her pocket(口袋))as she walked into the schoolyard. She stood alone away from her friends, feeling   32  
Suddenly, she heard her friend Theresa shout.
Carmen ran over to the other girls. "What's the    33 ?" she asked.
"My ring is gone!" Theresa cried. "My sister sent it to me from California. It's very _34__  and I can 't lose it. "
Carmen and her friends began to    35   the ring in the grassy area of the playground. Carmen realized that she could do better _36_  she could see better. She took the glasses out and put them on. Everything looked so _37_ ! So clear! She looked down at the ground and a bright light caught her 38  . It was the ring.
"Here it is," she shouted. She handed it to Theresa.
"Thanks, Carmen," she said. "I _39_ thought we'd find it." She paused(停顿). “Hey, 1 didn’t knowyou wore glasses. They look great!"
Carmen had   40   that she was wearing the new glasses. “Thanks,” she replied.
"Maybe wearing glasses won't be so bad after all." Carmen thought.
小题1:a. clearly            B. carefully           C. freely              D. quickly
小题2: a. everybody         B. anybody         C. somebody            D. nobody
小题3: a. explain           B. care               C. agree               D.understand
小题4: a.by                B. from               C. like            D. to
小题5: a. relaxed            B.cheered          C. smiled         D. jumped
小题6:
A.ringB.keysC.book D.glasses
小题7:
A.tired B.unhappy C.afraid D.serious
小题8:
A.matter B.reason C.question D.secret
小题9:
A.special B.common C.cheap D.heavy
小题10:
A.ask for B.wait for C.look forD.pay for
小题11:
A.though B.if C.because D.as
小题12:
A.natural B.new C.dirty D.different
小题13:
A.ears B.feet C.eyes D.hands
小题14:
A.still B.ever C.never D.often
小题15:
A.heard B.forgotten C.found D.imagined
题型:判断题

对于肺心病和冠心病的鉴别诊断无意义的是

A.X线检查有无心房、心室的增大

B.慢性胸肺疾病史

C.心电图检查

D.昏迷状态

E.肺功能检查

题型:判断题

请读出温度计的示数:

图中甲、乙、丙、丁各温度计的分度值是1℃,它们的读数分别是:__________、__________、__________、__________。

题型:判断题

弓形虫是猫身上的单细胞寄生虫。有研究表明,受弓形虫感染的老鼠,其大脑掌控恐惧的区域会处于瘫痪状态,暴露在猫前面时也不感到恐惧。由此可以推出( )。

A.弓形虫会损害老鼠的大脑

B.弓形虫会使老鼠变得大胆

C.猫将弓形虫用于诱捕老鼠

D.猫与弓形虫形成共生关系

题型:判断题

下面哪项三级预防的概念是不对的

A.三级预防包括龋齿早期充填

B.初级预防又称一级预防

C.二级预防不包括恢复口腔功能

D.二级预防是“干预”性治疗

E.窝沟封闭属于初级预防

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