建设项目竣工环境保护验收对噪声考核中,由于噪声在夜间比昼间影响大,故计算昼夜等效声级

题型:单项选择题

问题:

建设项目竣工环境保护验收对噪声考核中,由于噪声在夜间比昼间影响大,故计算昼夜等效声级时,需要将夜间等效声级加上()后再计算。

A.8dB

B.10dB

C.12Db

D.14dB

考点:环境影响评价技术方法第十五章建设项目竣工环境保护验收监测与调查第十五章建设项目竣工环境保护验收监测与调查题库
题型:单项选择题

[说明]

某信息系统工程建设项目,建设单粒确定采用邀请招标方式选择施工单位。招标前经监理单位测算,该工程建设项目标底为4000万元人民币,定额工期为40个月。经过考查和研究确定,邀请4家具备承包该工程项目相应资质等级的施工单位参加投标。

招标小组研究确定,采用综合评分法进行评标,其评标原则为:

1.评价的项目中各项评分的权重分别是:报价占40%,工期占20%,实施组织设计占20%,企业信誉占10%,实施经验占10%。

2.各单项评分时,满分均按100分计,计算分值时取小数点后一位数。

3.报价项的评分原则为:在标底值的正负5%范围内为合理报价,超过此范围则认为是不合理报价。计分以标底标价为100分,标价每偏差-1%扣10分,偏差+1%扣15分。

4.工期项的评分原则为:以定额工期为准,提前15%为满分100分,依此每延后5%扣10分,超过定额工期者淘汰。

5.企业信誉项的评分原则为:以企业近3年工程优良率为标准,优良率100%为满分100分,依此类推。

6.施工经验项的评分原则为:按企业近3年承建类似工程占全部工程项目的百分比计,100%为满分100分。

7.施工组织设计由专家评分决定。

经审查,4家投标的施工单位的上述5项指标汇总如下表所示。

[问题1]
根据上述评分原则和各投标单位情况,对各投标单位的各评价项目推算出各项指标的应得分是多少

题型:单项选择题

Ella Fant was a middle-aged lady who lived with her only son John in a small house.She__16__John very much. In her__17__he couldn't do anything__18__.Every morning she would give him breakfirst_-19__bed and bring him the papers to__20__.It isn't really true that he was too__21__to work---in fact he had tried a few__22__.First of all he was a window-cleaner and in his first week he managed to__23__at least six windows. Then he__24__a bus conductor and on his second__25__a passenger stole his bag with all the fares(车费)collected.He__26__lost his job as a postman__27__he sent off all the letters when he should have taken them to people's houses. It seemed that there was__28__suitable work for him. So he__29__to join the army. Mrs. Fant was so__30__about this that she told the__31__to all her neighbours. "My John is good to be a soldier," she said. "He is going to be the best soldier there__32__was,I can tell you!"

Then the great day came__33__he was to march past the palace in the parade(接受检阅的队伍).His__34__mother traveled to the city early in the morning to be sure of getting a good__35__in the crowd.  The parade was full of sound and colour. But when John and his fellow soldiers came in sight some of the people watching couldn’t help laughing at the one who couldn't keep pace with the other as they marched along.

But Ella Fant, who was filled with happiness shouted at the top of her voice: "Look at them! They're all out of step except my John! Isn't he the best!"

小题1:

A.depended on

B.waited on

C.trusted

D.loved小题2:

A.hope

B.eyes

C.head

D.beliefs小题3:

A.wrong

B.great

C.good

D.strange小题4:

A.to

B.at

C.in

D.by小题5:

A.check

B.read

C.keep

D.sign小题6:

A.lazy

B.young

C.weak

D.shy小题7:

A.ones

B.years

C.tasks

D.jobs小题8:

A.rub

B.drop

C.break

D.clean小题9:

A. followed      B  met       C. became      D. found

小题10:

A.day

B.try

C.route

D.chance小题11:

A.thus

B.even

C.once

D.only小题12:

A.even if

B.so that

C.because

D.though小题13:

A.some

B.such

C.less

D.no小题14:

A.began

B.promised

C.managed

D.decided小题15:

A.excited

B.worried

C.anxious

D.curious小题16:

A.incident

B.change

C.news

D.matter小题17:

A.yet

B.ever

C.never

D.just小题18:

A.where

B.since

C.when

D.till小题19:

A.proud

B.kind

C.strict

D.lucky小题20:

A.time

B.position

C.experience

D.impression

题型:单项选择题

男性,58岁,室内装修店主,因咳嗽、咳痰2个月,痰中带血1周入院。患者2个月前无明显诱因出现刺激性咳嗽,咳少量灰白色粘痰,伴右胸背胀痛,无发冷、发热、心悸、盗汗。曾于附近医院按呼吸道感染服用抗生素及消炎止咳中药,疗效不显著。l周来间断痰中带血,有时血多痰少,但无大量咯血,即来院就诊。发病以来无明显消瘦,近日稍感疲乏,食欲尚可,大小便正常。既往无肺炎、结核病史。吸烟30余年,每日1包左右。近5年从事室内装修业务,经常检查装修情况。查体:T37℃,P82次/分,R20次/分,BP124/84mmHg。发育正常,营养中等,神清合作,皮肤巩膜无黄染。双侧锁骨上未及肿大淋巴结,气管中位,无声嘶。双胸廓对称,叩清,右上肺可闻及干啰音,无湿啰音,左肺呼吸音正常,心率82次/分,律齐,无杂音。腹平软、未及肝脾或肿物。未见杵状指,膝反射正常。未引出病理征。辅助检查:Hb120g/L,WBC8.1×109/L,胸部X线片示,右上肺前段有一约3cm×4cm大小椭圆形块状阴影,边缘模糊毛糙,可见细短的毛刺影。 请简述此病例的诊断及诊断依据、鉴别诊断与诊疗原则。

题型:单项选择题

根据汉语提示完成句子,词数不限

1、对你来说,如果想成功,不要轻易放弃是很重要的。

                                                                                    if you want to achieve success.

2、很多医护人员太忙了,顾不上吃饭。

Many doctors and nurses are                          have their meals.

3、战士们已连续工作了18个小时,有必要让他们停下来休息。

The soldiers have kept working for 18 hours, so                                                                             ___.

4、在孩子的学习中父母扮演着很重要的角色。

Parents                                     in their children’s learning.

5、你作为一名志愿者感到自豪吗?

                                 being a volunteer?

题型:单项选择题

多囊卵巢综合征的临床主要特征为()。

A.雄激素过多

B.持续无排卵

C.A+B

D.泌乳

E.以上全不是

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