| As long as we have been on earth, we have used
the sea around us. We take from the ocean and we give (41)
it. We take fish from the ocean — millions of kilograms of fish, every year, to (42) millions of people. We even use (43) bones for fertilizer and meal. We take (44) from the ocean. One way to get salt (45) sea water in a shallow basin and leave it (46) it evaporates. Along with salt, other minerals are left after evaporation — iodine (碘), magnesium(镁), and bromine(溴), to (47) a few. Much gold and silver drift (48) in the waters of the sea, too. But the sea does not (49) them up by simple evaporation. Other gifts from the sea are pearls, sponges(海绵), and seaweed. Pearls become jewelry. (50) sponges become cleaning aids. Seaweed becomes (51) of many kinds — A. dissolved B. dissolving C. being dissolved D. will dissolve [多项选择]房地产投资的优点包括( )。
A. 相对较低的风险 B. 能够得到税收方面的好处 C. 易于获得金融机构的支持 D. 提高投资者的资信等级 E. 能抵消通货膨胀的影响 [判断题]我国社会主义法的渊源是由宪法、民法、刑法、行政法、经济法等组成的统一的法律体系。( )
[单选题]2TN型转向架装用焊接一体式刚性构架，重量较轻，采用轴箱弹簧悬挂，簧下质量小，( )了轮轨间的相互作用力。
A.减少 B.增加 C.减小 D.增大 [判断题]智能柜台（移动版）设备使用完毕，原则上应于当日返还，将设备交由指定人员妥善保管，保管人需确认设备的完整性。如因特殊情况，当日无法返还设备的，应经二级分行主管行长审批同意，并落实相应安全防范措施，确保妥善保管，谨防丢失。（）
A.正确 B.错误 [判断题]Section A
At the age of 37, Jared, a would-be professor in New York State, should already have a permanent position at a university and perhaps be publishing his second or third book. Instead, he’s working on a paper in sociology that he’d planned to complete a decade ago. He’s blown two "drop-dead" deadlines and is worried about missing a third. No one can understand why a guy they consider brilliant doesn’t "just do it." Nor, for that matter, can Jared.
Jared is among the one in five people who chronically procrastinate, endangering careers and throwing away peace of mind, all the while repeating, "I should be doing something else right now."
Procrastination is not just an issue of time management or laziness. It’s about feeling paralyzed and guilty as yon channel surf, knowing you should be studying or rethinking your investment strategy. Why the gap between incentive and action Psychologists now believe it is a combination of several factors, some of whi
[单项选择]张某向李某背书转让面额为10万元的汇票作为购买房屋的价金，李某接受汇票后背书转让给第三人。如果张某与李某之间的房屋买卖合同被合意解除，则张某可以行使下列哪一权利
A. 请求李某返还汇票 B. 请求李某返还10万元现金 C. 请求从李某处受让汇票的第三人返还汇票 D. 请求付款人停止支付票据上的款项 [多选题]在车辆段（停车场）范围内，由车辆段（停车场）调度根据现场工作情况发布调度命令，并及时向（ ）做好调度命令的传达工作。
A.信号楼值班员 B.司机 C.乘务派班员 D.检修调度 E.生产调度 [单选题]当设计规定管道沟槽需要支撑、挡土板时，沟底宽度应另加（）厘米
A.5 B.10 C.15 D.20 [简答题]国家综合性消防救援队伍单位和个人接受新闻采访时有何规定？
[多选题]锻件探伤时,如果用试块比较法对缺陷定量,对于表面粗糙的缺陷,缺陷实际尺寸会方法不正确（）。
A.大于当量尺寸 B.等于当量尺寸 C.小于当量尺寸 D.以上都可能 [单选题]抢险救援预案制定范围不包括（）
A. 危险化学品泄漏事故 B. 重大火灾事故 C. 空、重大交通事故 D. 震灾、水灾、风灾等自然灾害 [单项选择]The man said he would hit me（ ）I told him where the money was.
A. until B. unless C. soon after D. as [判断题]( ) 吊带整体穿过座板底面,将座板悬吊在下降器上,可以防止座板断裂时作业人员坠落。
A.正确 B.错误 [多项选择]下面哪些药品属于易爆类？（）
A. 苦味酸 B. 高氯酸 C. 过氧化氢 D. 硫酸 [判断题]新型农村社区居民个人购房贷款的额度不得高于购房总价款的70%。
A.正确 B.错误 [判断题]对用于出口的烟叶、复烤烟叶、卷烟,在运输过程中鉴章的购销合同原件没有随货同行的,不视为无证运输。( )
A.正确 B.错误 [不定项选择]电加热器是利用电能通过（）转变为热能加热冷水的设备。
A. 燃油 B. 锅炉 C. 水箱 D. 电阻丝 [多项选择]抽象行政行为的显著特点包括（）
A. 对象的不特定性 B. 效力的反复适用性 C. 事项的特殊性 D. 对象的特定性 [判断题]半挠性联轴器在扭转方向是挠性的，在弯曲方向是刚性的。
[多选题]根据《城市房地产权属档案管理办法》有关规定，( )人民政府
房地产行政主管部门负责本行政区域内的房地产权属档案的管理工作。 A. 省 B. 直辖市 C. 市 D. 县 [单选题]脾
A.为扁椭圆形中空性器官 B.位于右季肋区 C.被第左侧第9～11肋覆盖 D.后缘有2～3个牌切迹 E.位于腹上区 [判断题]锅炉蒸发设备的任务是吸收燃料燃烧放出的热量，将水加热成过热蒸汽。（ ）
A.正确 B.错误 [简答题]计算题：在1600℃时，反应[C]+[O]＝{CO}，KC＝416.67，问当真空度为1013.25Pa，[C]为0.05%，[O]为0.08%时，反应向哪一方向进行？
我来回答: 提交
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