Termites are principally tropical in distribution.白蚁主要分布在热带地区.This spray will exterminate the termites.这种喷剂能消灭白蚁.The termites have eaten deep into the wood.白蚁已经把木头蛀得很深了....
Octal 3 state bus transceiver and D flip - flop. High - performance silicon - gate CMOS.八路三态总线收发器和D触发器.谷高性能CMOS门.They hate him who reproves in the gate, And him who speaks with integrity they abhor.10你们怨恨那在城门口责备人的, 憎恶那说话...
Current uses by subbase layer and color pigments , varnishes tier.漆布一般由底基层,色料层和光漆层组成.UV varnish: Varnishes which dried immediately by exposure ultra - violet light.紫外线光油: 在紫外光照射下,即时乾燥的光油.It's a gel which can well di...
A typhus epidemic struck in the winter of 1919–20.1919至1920年的冬天斑疹伤寒症流行.the containment of the epidemic对流行病的控制There is abundant academic thinking and methods of truncating and reversing acute epidemic febrile diseases.《温疫...
气温记录清楚无疑地证实了全球气候正在变暖。Temperature records have unequivocally confirmed the existence of global warming.许多人竟然不知道地球变暖的事实，实在令人担忧。Many people are worryingly ignorant of the facts about global warming.全球变暖是个严重的问题。Global warmin...