填空题环境监测质量控制包括()和()两大部分。
填空题
环境监测质量控制包括()和()两大部分。
参考解析
解析:
暂无解析
相关考题:
单选题根据多式联运单证统一规则》规定,下列在以可转让的方式样签发多式联运单证的说法正确的是()。A它应载明“凭指示”或“交于持有人”B如果载明“凭指示”,则应通过背书转让C如果签发一套超过一份以上正本,应注明一套正本的份数D以上说法均正确
单选题()不是Auto chief控制面板(Autochief Control Panel,ACP)显示窗口显示的内容。A启动失败.阻塞原因B参数的模拟仪表和条形图C辅助风机的运行状态指示D流程图
单选题()is a term denoting the determination of a ship’s position by observations of Celestial or terrestrial objects,or by a combination of both.ACourse-planningBPosition-fixingCRadar-plottingDStowage-plan making
单选题大船救助海上遇难人员的方法,下列哪项不正确()?A操船把遇难者置于下风舷B对在舷边的遇难人员可选择在船首部或尾部进行救助C对已登上救生艇的遇难者,可利用吊艇设备,将人艇一起吊上船D对漂浮在海上的人员,仍应在舷边张挂救生网,供遇难人员攀附
单选题The rate of expansion of heated fuel oil varies with the ().AconductivityBviscosityCvolumeDspecific gravity
单选题To shore up the main deck for the stowage of deck cargo means to().Aweld pad eyes on deck in proper position to secure the cargoBstrengthen the main deck by placing pillars underneath it in the tween-decksCdistribute the weight of the cargo by placing fore-and-aft planks on the main deckDpackage the cargo in wooden crates so it will not damage the deck
单选题Which of the following beneficial results can be expected from supercharging a previously naturally aspirated engine?()AIncreased turbulenceBincreased mechanical efficiencyCIncreased brake mean effective pressureDAll of the above
单选题以下关于在航次租船条件下的运费计算和收取,表述有误的是()。A在航次租船合同中,应明确规定货物的运费率、计费标准和计费币种B计算运费的货物数量,可按装货数量计算,也可按卸货数量计算C1994年的“金康”合同范本规定按装货数量计算运费D在航次租船条件下,运费的支付通常采用到付的形式
单选题《商船搜寻与救助手册》提供的搜寻方式中适用于单船搜寻的是()A平行航线搜寻方式或扇形搜寻方式;B平行航线搜寻方式或扩展方形搜寻方式;C扩展方形搜寻方式或扇形搜寻方式;D扇形搜寻方式、扩展方形搜寻方式或平行航线搜寻方式。
单选题Manoeuvring information can not be obtained from().Aconstruction plansBsea trialsCcalculation estimatesDSMS procedure file
单选题The output voltage of a three-phase alternator is regulated by the ().AAC voltage to the armatureBAC voltage to the fieldCDC voltage to the armatureDDC voltage to the field
单选题为适应船舶的倾斜、摇摆的条件,减少电动机故障和延长其使用寿命,电机装置在船舶上的安装方式应采用()安装。A全部直立B全部首尾向卧式C左右横向卧式D直立或首尾向卧式