1) low-temperature weather
低温天气
1.
After excluding the internal and external influence factors of the water supply network,it is concluded that low-temperature weather is the main cause for high frequency of the accidents,and the effect of temperature on pipe is analyzed.
为此对寒潮期间供水管网爆管事故进行了统计分析,在排除管网系统的内部影响因素后,推断外部影响因素低温天气是管网事故率剧增的主要诱因,并分析了温度变化对管道的影响。
2) chilling damage weather
低温冷害天气
1.
Using the adaptive multiresolution data filter and Marr wavelet transforms,this paper studies the multihierarchical structure and jump features of surface air temperature changes for Yunnan during the last one hudred years and chilling damage weather in spring.
以自适应多分辨分析方法和Ｍａｒ连续小波分析方法对云南近百年春季气温变化规律和低温冷害天气特征进行了分析。
3) The temperature is very low today.
今天气温很低。
4) The temperature was very low yesterday.
昨天气温很低。
6) cryopump for LNG
液化天然气用低温泵
补充资料：低温
低温
hypothermia
低温状态下脑组织对缺氧的耐受性明显增加。体温低于37℃时，每减低1℃，脑组织代谢率减少6.7%，颅内压减低5.5%，在人工呼吸、心脏按压的同时或稍后应给予降温处理，可采用正规冬眠疗法使体温降至肛温35℃左右，目前尤为重视头部局部降温，戴冰帽，头温降至32℃左右，重症要降温3～5天。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条