呼吸充满了石棉的空气可能对健康有害.Breathing asbestos - laden air may be hazardous to health.接触石棉的工人需穿防护衣.Workers who handle asbestos need to wear protective clothing.海泡石是一种新型的可代替石棉的 非 石棉、非金属矿物纤维.Sepiolite is a kind of Non - asbestos non...
They saw a squadron of fifteen motorcycle policemen driving in V-formation.他们看见15名警察骑着摩托车排成V字形前行。He was posted to Hong Kong as second-in-command of C Squadron.他被派遣到香港任C中队的副队长。In 1942 he took command of 108 Squadron.1942年...
Acceleration is accompanied by a resonating growl from the gearbox.变速箱随着加速传来一阵轰鸣。The bear exposed its teeth in a muffled growl.那只熊龇出牙齿,发出一声低沉的吼叫。a low guttural growl从喉咙里发出的低沉的吼声...
The reactions of fish to AC can be distinguished into four stages: electrifying, electrotaxis, electronarcosis and electrocuting.鱼对交流电的反应可分成四个阶段: 感电 、 定向 、 麻醉和击昏反应....
设立法律关系的意愿:合同具有法律上的执行力, 不同于纯粹的无偿赠与的允诺.Intention to create legal relations - since a contract is legally enforceable, unlike mere gratuitous promises.赠与的做出必须考虑到赠与人目前的疾病和危险状况.The gift must be made a view to the donor's...