[单选题] 排管敷设中,在敷设路径起、终点及转弯处,以及直线段每隔( -我要搜题网

[多项选择]合流作业的注意事项是______。
A. 为了便于出货员辨别货品归属客户或门店，需要在出货暂存区按客户或门店分区
B. 为了便于出货员辨别货品归属客户或门店，需要标注客户名或门店名，标注必须清晰、工整
C. 复核员完成复核后无须在货品上粘贴标签
D. 复核员须按照客户或门店，将待出的全部货品进行汇总，以确认客户或门店总数准确无误，避免遗漏或搬错
E. 复核员完成复核后须在货品上粘贴标签，以便于出货员清点核对及配送员交货

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[单项选择]21岁，未婚，B超检查时发现右附件区有1个8cmX7cm×6cm囊实肿块，境界清晰，肛查肿物韧性，活动好，B超提示钙化点。本例最可能的诊断是（）.
A. 卵巢黏液性囊腺瘤
B. 卵巢良性囊性畸胎瘤
C. 卵巢子宫内膜异位囊肿
D. 盆腔炎症性包块
E. 阔韧带内肌瘤

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[单选题]在扑救地铁火灾过程中,要做好对遇难人员现场位置的标识工作,事后有助于( )。
A.火灾原因调查
B.事故善后处理
C.火灾对人员的伤害方式研究
D.分析研究地铁火灾中乘客的逃生意识行为

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[多选题]临时用火分级分为( )。
A.特殊;
B.一级;
C.二级;
D.三级;
E.固定

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[单项选择]Singing Alarms Could Save the Blind If you cannot see, you may not be able to find your way out of a burning building – and that could be fatal. A company in Leeds could ____________ (51) all that with directional (定向的) sound alarms capable of guiding you to the exit. Sound Alert, a company run __________ (52) the University of Leeds, is installing the alarms in a residential home for ______________ (53) people in Sommerset and a resource center for the blind in Cambria. The alarms produce a _____ (54) range of frequencies that enable the brain to ________ (55) where the sound is coming from. Deborah Withington of Sound Alert says that the alarms use most of the frequencies that can be __________ (56) by humans. “It is a burst of white noise that people say sounds like static (静电噪音) on the radio,” she says. “Its life-saving potential is ______ (57).” She conducted an experiment in which people were filmed by thermal-imaging (热效应成像)cameras trying to find their _________ (58) out o
A. form
B. affect
C. create
D. determine

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[单选题] 排管敷设中,在敷设路径起、终点及转弯处,以及直线段每隔( )应设置一处标识桩,当电缆路径在绿化隔离带、灌木丛等位置时可延至每隔50m设置一处标识桩。
A. 20m;
B. 30m;
C. 40m;
D. 50m。

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[单选题] 排管敷设中,在敷设路径起、终点及转弯处,以及直线段每隔( )应设置一处标识桩,当电缆路径在绿化隔离带、灌木丛等位置时可延至每隔50m设置一处标识桩。A. 20m;B. 30m;C. 40m;D. 50m。

热门试题:

[单选题] 排管敷设中,在敷设路径起、终点及转弯处,以及直线段每隔( )应设置一处标识桩,当电缆路径在绿化隔离带、灌木丛等位置时可延至每隔50m设置一处标识桩。
A. 20m;
B. 30m;
C. 40m;
D. 50m。