百度试题 结果1 题目The volume of the liquid is ___. A. eight liters B. eighth liter C. eight liter D. eighth liters 相关知识点: 试题来源: 解析 A。“八升”的表达是 eight liters。
The volume of a liquid is often measured in ___. A. cubic meters B. liters C. grams D. newtons 相关知识点: 试题来源: 解析 B。解析:液体体积通常用升来测量。A 选项立方米通常用于较大体积物体;C 选项克是质量单位;D 选项牛顿是力的单位。
In a chemical experiment, we need to measure the volume of a liquid. What is the tool we usually use? A. beaker B. flask C. graduated cylinder D. test tube 相关知识点: 试题来源: 解析 C。在化学实验中,测量液体体积通常使用量筒(graduated cylinder)。选项 A“beaker”是烧杯;选项 B“flask...
In a chemical experiment, we use a tool to measure the volume of a liquid. What is this tool called? A. beaker B. flask C. graduated cylinder D. test tube 相关知识点: 试题来源: 解析 C。graduated cylinder 是量筒,专门用来测量液体体积。A 选项 beaker 是烧杯;B 选项 flask 是烧瓶;D ...
The instrument used to measure the volume of a liquid is a ___. A. graduated cylinder B. balance C. test tube D. spatula 相关知识点: 试题来源: 解析 A。graduated cylinder 是量筒,用于测量液体体积;balance 是天平,用于称量质量;test tube 是试管;spatula 是药匙,后三个都不是测量液体体积的器材...
A. 25ml B. 25 mls C. 25 milliliter D. 25 milliliters long 相关知识点: 试题来源: 解析 A。体积的正确记录方式是数字加上单位缩写,milliliter 的缩写是 ml,所以选 A。B 选项 mls 错误;C 选项 milliliter 没有用复数形式且不是正确的记录方式;D 选项太啰嗦不是标准的数据记录方式。反馈...
解析 C。“Beaker”是烧杯;“Test tube”是试管;“Graduated cylinder”是量筒,用于测量液体体积;“Flask”是烧瓶。正确答案是 C,因为只有量筒是专门用来测量液体体积的。涉及的词汇有 beaker、test tube、graduated cylinder、flask,语法上本题是简单的特殊疑问句,考查对实验仪器名称的理解。
When choosing a tool to measure the volume of a liquid, which is the best option? A. Measuring cup B. Graduated cylinder C. Flask D. None 相关知识点: 试题来源: 解析 B。量筒用于测量液体体积更准确,刻度更精细。量杯和烧瓶的测量精度相对较低。
We need an instrument to measure the volume of a liquid. Which one is it? A. barometer B. compass C. graduated cylinder D. magnifying glass 相关知识点: 试题来源: 解析 C。选项 A“barometer”是气压计;选项 B“compass”是指南针;选项 C“graduated cylinder”是量筒,用来测量液体体积;选项 D“...
A. Spatula B. Measuring cup C. Burette D. Crucible 相关知识点: 试题来源: 解析 C。这道题考查对实验器材的准确理解。A 选项“Spatula”是刮刀;B 选项“Measuring cup”是量杯;C 选项“Burette”是滴定管,可精确测量液体体积;D 选项“Crucible”是坩埚。答案为 C 选项。