更多“通常将( )的线路称为送电线路。”相关的问题
Our ape-men forefathers had no obvious natural weapons in the struggle for survival in the open. They had neither the powerful teeth nor the strong claws of the big cats. They could not (26) with the bear, whose strength, speed and claws (27) an impressive "smallfire" weaponry. They could not even defend themselves (28) running swiftly like the horses, zebras or small animals. If the ape-men had attempted to compete on those terms in the open, they would have been (29) to failure and extinction. But they were (30) with enormous concealed advantages of a kind not possessed by any of their competitors.In the search (31) the pickings of the forest, the ape-men had (32) efficient stereoscopic vision and a sense of colour that the animals of the "grasslands did not possess. The ability to see clearly at close range permitted the ape-men to study practical problems in a way that lay far (33) the reach of the original inhabitants of the grassland. Good long- distance sight was (34) another matter. Lack of long-distance vision had not been a problem for forest-dwelling apes and monkeys because the higher the viewpoint, the greater the range of sight so (35) they had had to do was climb a tree. Out in the open, however, this simple solution was not (36) . Climbing a hill would have helped, but in many places the ground was flat. The ape-men (37) the only possible solution. They reared up as high as possible on their hind limbs and began to walk upright.This vital change of physical position brought about considerable disadvantages. It was extremely unstable and it meant that the already slow ape-men became slower still. (38) , they persevered and their bone structure gradually became (39) to the new, unstable position that (40) them the name Homo erectus, upright man.
A．bestowedB．givenC．presentedD．endowed
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2.图形与实物相对应的线性尺寸之比就是图样的比例。( )
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血栓闭塞性脉管炎寒湿证的治法是
A.清热解毒，活血化瘀
B.活血通络，散寒止痛
C.清热活血，疏通经络
D.温阳通脉，祛寒化湿
E.清热解毒，化痰通络
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党和国家、军队举办的重大节日庆典活动及重大集会的特点是（）
A、规模宏大
B、规格高
C、隆重热烈
D、有国内外人士和广大群众参与
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“待摊费用”科目期末为借方余额，是资产科目；“预提费用”科目期末为借方余额，是负债科目。
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在VB中数据库内的表格不允许直接访问，而只能通过记录集对象(RecordSet)进行记录的操作和浏览。()
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A . 电压放大作用B . 电流放大作用C . 功率放大作用
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用人单位按照职业病防治要求，用于预防和治理职业病危害、工作场所卫生检测、健康监护和职业卫生培训等费用，按照国家有关规定，在（）中据实列支。
A . 生产成本
B . 福利费
C . 职工工资
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燃料油罐排水的基本原则是（）。
A . A、尽量将水排净
B . B、尽量不将油排出
C . C、排出固定体积的水
D . D、以上都是
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王某，颈前肿胀5个月，伴眼突，烦躁易怒，手指颤抖，多汗，面红目赤，头晕目眩，口苦咽干，大便秘结，舌红苔黄，脉弦数。治疗应首选的方剂是
A．龙胆泻肝汤
B．逍遥散
C．天王补心丹
D．柴胡疏肝散
E．镇肝熄风汤
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C在1个五分电器式点火系统故障时，曲轴和凸轮轴位置传感器被测试为正常，而对每 缸进行试火时火花塞却不点火，最不可能的是以下哪项？（)
A.线圈组件本身故障
B.线圈组件的电源线断路
C.电脑的搭铁线不良
D.电脑本身故障
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建立会员制是发展新会员的策略。
A . 正确
B . 错误
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单相接触对人体的危害与（）有关。
A.电压高低
B.接触面积
C.电阻大小
D.电流大小
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( )之日起，破产企业应当停止生产经营活动。
A．破产案件立案
B．破产宣告生效
C．清算组成立
D．债权人提出破产申请
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