更多“事故处理过程中常渣产品改循环的目的有（）。”相关的问题
（）管理维护人员应按要求定期对机房电源系统及供电、用电情况进行检查，对二路电源及其他冗余设备定期进行切换试验，发现安全隐患，及时整改。
A.电源系统 B.空调系统 C.接地系统 D.网络系统
点击查看答案
一台主机要解析WWW.abc.edu.cn的IP地址，如果这台主机配置的域名服务器为202.120.66.68，因特网顶级服务器为11.2.8.6，而存储www.abc.edu.cn与其IP地址对应关系的域名服务器为202.113.16.10，那么这台主机解析该域名通常首先查询______。
A．202.120.66.68域名服务器B．11.2.8.6域名服务器C．202.113.16.10域名服务器D．不能确定，可以从这3个域名服务器中任选一个
点击查看答案
下列选项中，影响药物生物利用度的因素是（）。A.增加肝脏中药物的代谢B.自肠道吸收的范围C.药物的物
下列选项中，影响药物生物利用度的因素是（）。 A.增加肝脏中药物的代谢 B.自肠道吸收的范围 C.药物的物理特性 D.药物在肠道中的代谢 E.以上全部
点击查看答案
Birds that are literally half-asleep -- with one brain hemisphere alert and the other sleeping -- control which side of the brain remains awake, according to a new ’study of sleeping ducks. Earlier studies have documented half-brain sleep in a wide range of birds. The brain hemispheres take turns sinking into the sleep stage characterized by slow brain waves. The eye controlled by the sleeping hemisphere keeps shut, while the wakeful hemisphere’s eye stays open and alert. Birds also can sleep with both hemispheres resting at once. Decades of studies of bird flocks led researchers to predict extra alertness in the more vulnerable, end-of-the row sleepers. Sure enough, the end birds tended to watch carefully on the side away from their companions. Ducks in the inner spots showed no preference for gaze direction. Also, birds dozing (打盹) at the end of the line resorted to single-hemisphere sleep, rather than total relaxation, more often than inner ducks did. Rotating 16 birds through the positions in a four-duck row, the researchers found outer birds haft-asleep during some 32 percent of dozing time versus about 12 percent for birds in internal spots. "We believe this is the first evidence for an animal behaviorally controlling sleep and wakefulness simultaneously in different regions of the brain," the researchers say. The results provide the best evidence for a long-standing supposition that single-hemisphere sleep evolved as creatures scanned for enemies. The preference for opening an eye on the lookout side could be widespread, he predicts, He’s seen it in a pair of birds dozing side-by-side in the zoo and in a single pet bird sleeping by a mirror. The mirror-side eye closed as if the reflection were a companion and the other eye stayed open. Useful as half-sleeping might be, it’s only been found in birds and such water mammals (哺乳动物) as dolphins, whales, and seals. Perhaps keeping one side of the brain awake allows a sleeping animal to surface occasionally to avoid drowning. Studies of birds may offer unique insights into sleep. Jerome M. Siegel of the UCLA says he wonders if birds’ haft-brain sleep "is just the tip of the iceberg (冰山)." He speculates that more examples may turn up when we take a closer look at other species.
Birds that are literally half-asleep -- with one brain hemisphere alert and the other sleeping -- control which side of the brain remains awake, according to a new ’study of sleeping ducks.
Earlier studies have documented half-brain sleep in a wide range of birds. The brain hemispheres take turns sinking into the sleep stage characterized by slow brain waves. The eye controlled by the sleeping hemisphere keeps shut, while the wakeful hemisphere’s eye stays open and alert.
Birds also can sleep with both hemispheres resting at once. Decades of studies of bird flocks led researchers to predict extra alertness in the more vulnerable, end-of-the row sleepers. Sure enough, the end birds tended to watch carefully on the side away from their companions.
Ducks in the inner spots showed no preference for gaze direction. Also, birds dozing (打盹) at the end of the line resorted to single-hemisphere sleep, rather than total relaxation, more often than inner ducks did. Rotating 16 birds through the positions in a four-duck row, the researchers found outer birds haft-asleep during some 32 percent of dozing time versus about 12 percent for birds in internal spots.
"We believe this is the first evidence for an animal behaviorally controlling sleep and wakefulness simultaneously in different regions of the brain," the researchers say. The results provide the best evidence for a long-standing supposition that single-hemisphere sleep evolved as creatures scanned for enemies. The preference for opening an eye on the lookout side could be widespread, he predicts, He’s seen it in a pair of birds dozing side-by-side in the zoo and in a single pet bird sleeping by a mirror.
The mirror-side eye closed as if the reflection were a companion and the other eye stayed open. Useful as half-sleeping might be, it’s only been found in birds and such water mammals (哺乳动物) as dolphins, whales, and seals. Perhaps keeping one side of the brain awake allows a sleeping animal to surface occasionally to avoid drowning. Studies of birds may offer unique insights into sleep. Jerome M. Siegel of the UCLA says he wonders if birds’ haft-brain sleep "is just the tip of the iceberg (冰山)." He speculates that more examples may turn up when we take a closer look at other species.
点击查看答案
财务顾问业务适用的客户范围包括：（）
A . A、具有法人资格的公司或经法人授权的分公司
B . B、资信可靠、市场信誉良好
C . C、项目必须符合国家的产业政策和我行的授信政策
D . D、客户在中行开立结算账户
点击查看答案
行业主管部门建立评审专家库，建立和完善评审专家的（）制度。
A.遴选
B.回避
C.信用
D.问责
点击查看答案
果园的灌溉水源主要有()。
A.小型水库
B.塘坝蓄水
C.河流引水
D.地下水
点击查看答案
下列强调彰显译者主体性地位的是（）
A.德里达《巴别塔》
B.“翻译者即反叛者”
C.钱钟书提出“化境”
D.傅雷的“归化”学说
点击查看答案
在建设工程安全生产管理基本制度中，安全责任追究制度是建筑生产中最基本的安全管理制度，是所有安全规章制度的核心。
A.对 B.错
点击查看答案
落叶是植物体在内因和外因的综合作用下出现的一种适应方式。
A . 正确
B . 错误
点击查看答案
利用半透膜来分离溶质和溶剂的超滤和反渗透浓缩属于（）
A、非平衡浓缩
B、平衡浓缩
C、蒸发浓缩
D、冷冻浓缩
点击查看答案
保险合同内容的变更是指在主体不变的情况下，改变合同中约定的事项，它包括( )，( )，品种、价值或存放地点的变化，( )，( )，货物运输保险合同中的航程变更，船期的变化等。
点击查看答案
无痛性胆囊肿大伴进行性黄疸患者，应首先考虑（）
A.胆囊炎 B.胆囊癌 C.胰腺炎 D.胰腺癌 E.胆囊结石
点击查看答案
滑行艇在旋回过程中只有外倾无内倾。
A . 正确
B . 错误
点击查看答案
盂女士，32岁，近期出现食欲亢进，每餐进食4～5两，餐后不久又感饥饿，伴体重下降、睡眠差、情譬易激动等。体检：颈部增粗，双侧甲状腺弥漫性肿大，质软、无结节、无压痛，脉搏100次m‘，体温37̶...对该患者的治疗，哪项较适宜（）
A.抗甲状腺药物治疗
B.1slI治疗
C.甲状腺大部分切除
D.甲状腺全切除
E.复方碘化钾溶液治疗
点击查看答案
题目内容
（请给出正确答案）
参考答案
十点题库官方参考答案
（由十点题库聘请的专业题库老师提供的解答）
