百度试题 结果1 题目What do the underlined phase “UV rays” mean in Chinese? A. 闪电 B. 沙尘 . C. 紫外线 D. 超声波 相关知识点: 试题来源: 解析 C 反馈 收藏
[translate] anew model came? 新的模型来了?[translate] aI Name the places in English 我命名地方用英语[translate] aWhat do the underlined words "UV rays" mean? 什么在下面划线的词“紫外光芒”手段?[translate]
High-energy, UV rays come from the sun and the special lights used in tanning booths. Even though people know UV radiation can be dangerous, they continue to risk sunburns for a tan. Rates of skin cancer have been going up. David Fisher wanted to know why. He is an oncologist- a ...
What do the underlined words UV rays' mean? 根据您输入的内容,为您匹配到题目: **What do the underlined words UV rays' mean?** A. 沙尘 B. 闪电 C. 紫外线 D. 超声波 **答案**: <> C 紫外线 ©2024 Baidu |由 百度智能云 提供计算服务 | 使用百度前必读 | 文库协议 | 网站地图 | ...
Solid walls, doors, and windows block many of the sound waves that reach your home, but some of that noisestillmakes it through. Even if most of the outside noise can be blocked, the sound generatedinsideyour house is constantly reflected and amplified as it bounces off these surfaces. ...
Solar blindsare made of a material that blocks UV rays and absorbs heat while diffusing the light that passes through, reducing its glare. This helps improveenergy efficiency, and can lower electricity costs. They consist of a rolling mechanism and open-weave material (which does mitigate the am...
Safety expert Arco is urging UK businesses to do more to protect their employees against the dangers of the sun this summer, following a recent survey that suggested only 5 per cent of workers receive UV protection from their employers. Following the survey, commissioned by Deb, Arco has launch...
First, let’s go over what all lifetime threads have in common. They all carry a lifetime guarantee (hence the name) and are unaffected by exposure to UV rays, harsh cleaning agents, pollution, saltwater, rain, snow, cold and rot. These threads can be left outside all year round in ...
T. Saitoh, H. Nagai, M. Imai, K. Nakajima, M. Tujimura, Simultaneous removal of DO and TOC in ultrapure water by using UV rays, Desalination 98 (1994) 249-255.Simultaneous removal of DO and TOC in ultrapure water by using UV rays. Saitoh, Takayuku,Nagai, Hiroshi,Imai, Mituru,...
百度试题 结果1 题目 The UV rays do ___ to us. A. good B. harm C. nothing 相关知识点: 试题来源: 解析 B do harm to:对...有害,意思是紫外线对我们有害。根据题意得知应选B。 反馈 收藏