He was suffering from salmonella poisoning.他因感染了沙门氏菌而食物中毒。cases of salmonella poisoning沙门菌中毒病例They are particularly hazardous to Salmonella control.他们对沙门氏菌的控制特别不利....
Conclusion: Enterobacter cloacae and Salmonella F group can cross agglutination.结论: 阴沟肠杆菌与沙门菌F群有交叉凝集.cases of salmonella poisoning沙门菌中毒病例They are particularly hazardous to Salmonella control.他们对沙门氏菌的控制特别不利.Salmonella bac...
杂草中危害通常仅限于叶脉间的条状区域.On grasses, injury is usually confined to areas between the veins.叶脉有两种:平行脉和网状脉.There are two kinds of venation , parallel and net.叶脉中木质部比重越大,越有利于水分的传输.Large proportion of xylem benefit to the water tr...
Lyons is the gateway to the Alps for motorists driving out from Britain.里昂是从英国驱车前往阿尔卑斯山的门户。It takes a lot of guts to climb the Alps.爬阿尔卑斯山必须有很大的勇气.From the summit there is a superb panorama of the Alps.从峰巅俯瞰,阿尔卑斯山壮丽的景色尽收...
It is illegal to paint sparrows to sell them as parakeets.将麻雀彩绘成鹦哥出售是违法的.They're generally agreed to be crimson - fronted parakeets, native to Central America.它们被公认为是原产于中美洲的一种头部呈深红色的长尾小鹦鹉.Against it, parakeets and t...
Researchers have identified six coumarin derivatives that exert antispasmodic and vasodilatory effects.研究人员发现,造成六名香豆素衍生物、安神扩血管效应.Objective : To investigate antitussive, antispasmodic, expectorant and antiinflammatory eff...
He was diagnosed as severely dyslexic but extraordinarily bright.他被诊断患有严重的阅读困难症，但是却绝顶聪明。Nearly a third of the children were severely underweight.近1/3的孩子体重严重偏轻。Nerves became severely frayed when air traffic problems delay...
It was a weird old house , full of creaks and groans.这是所神秘而可怕的旧宅,到处嘎吱嘎吱作响.A shadow moves across the wall. A floorboard creaks.一道影子从墙上飘过, 地板发出吱吱的响声.This door always creaks.这门老叽叽嘎嘎响.It was a weird old house, full of creaks...