变电所的类型有独立变电所，附设变电所，（）。

世界各国对要约和承诺生效的规定，主要有( )。

A．投邮主义

B．到达主义

C．理解主义

D．了解主义

E．暗示主义

阅读理解。

     Once there was an 11-year-old boy who went fishing with his father in the middle of a New Hampshire

lake. On the day before bass (巴斯鱼) season opened, they were fishing early in the evening, catching other

fish with worms. Then the boy tied on a small silver lure (鱼饵) and put it into the lake. Suddenly he felt that

something very big pulling on the lure. His father watched with admiration as the boy skillfully brought the fish

beside the bank. Finally he lifted the tired fish from the water. It was the largest one he had ever seen, but it

was a bass.

     The boy and his father looked at the big fish. The father lit a match and looked at his watch. It was

10 p.m.-two hours before the season opened. He looked at the fish, then at the boy. "You'll have to put it back,

son," he said.

     "Dad!" cried the boy. "There will be other fish," said his father. "Not as big as this one," cried the boy. He

looked around the lake. No other fishermen or boats were in sight in the moonlight. He looked again at his

father.

     Even though no one had seen them, nor could anyone ever know what time he had caught the fish, the boy

could tell from his father's voice that the decision couldn't be changed. He threw the huge bass into the black

water. The big fish disappeared. The boy thought that he would never again see such a big fish.

     That was 34 years ago. Today the boy is a successful architect in New York City. He often takes his own

son and daughters to fish at the same place.

     And he was right. He has never again caught such a large fish as the one he got that night long ago. But he

does see that same fish... again and again... every time he has an ethical (道德的) decision to make. For, as his

father had taught him, ethics are simple matters of right and wrong. It is only the practice of ethics that is

difficult.

1. What happened when the big fish turned out to be a bass?

A. The boy and his father discussed what to do with the big fish.

B. The boy threw the bass back into the water willingly.

C. The father lit a match in order to check the time.

D. They worried other fishermen may discover what they had done.

2. From the text we know that the father _____. 

A. didn't love his son

B. always disagreed with his son

C. disliked the huge fish

D. was firm and stubborn decisions.

3. The successful architect went fishing with his children at the same place because ______.

A. they might catch a big fish there

B. he was taught a moral lesson there

C. it was a most popular fishing spot

D. their children enjoyed fishing there

4. What does the story imply?

A. It is easy to say something, but difficult to do.

B. An ethical decision is always easy to make.

C. It's hard to tell right from wrong sometimes.

D. Fishing can help one to make right

郑同是某市机械研究所的工程师，从1996年开始，承接所里的省级科研课题——汽车节能应用系统的研究工作。经过5年的理论探索和反复试验，郑同于2001年11月研制成功了 ZH—2000型高效汽车节能装置。安装有该装置的汽车平均每百公里油耗可降低25--35%，该装置具有极大的实用价值和经济前景。机械研究所负责人决定就该装置申请发明专利，于 2002年3月7日寄出了有关专利申请文件。国家专利局于3月13日收到申请文件，信封上的邮戳为3月8日。专利局经初步审查发现，申请文件中的说明书缺少部分附图，于2002年4月3日通知研究所在1个月内补交。4月28日，研究所派专人补交了附图。专利局在初步审查通过后，根据研究所的要求，于2003年1月15日公布了该申请。2004年10月30日，经实质审查通过，该装置被授予发明专利权，并予以登记和公告。2004年12月，研究所与明光电子设备公司签订了专利实施许可合同，以每年500万元的使用费许可明光公司生产该装置。 请问：

如果研究所未提出申请，国家专利局能否对该申请进行实质审查

根据《安全生产许可证条例》的规定，民用爆破器材生产企业的安全生产许可证由（）颁发。

A．国务院国防科技工业主管部门

B．省级国防科技工业主管部门

C．国务院安全生产监督主管部门

D．安全生产监督管理部门

符合急性粒细胞白血病M2a型特点的是（）

A.白血病细胞α-丁酸萘酚酯酶染色阳性

B.白血病细胞形态变异，核质发育不平衡

C.PML／RARa融合基因

D.白血病细胞5’-核苷酸酶染色阳性

E.CBFβ-MYH11融合基因