The photographic elements contain a blue - sensitive hydrophilic colloid silver halide emulsion layer.照像材料含有亲水胶体的感蓝卤化银卤剂层.The formation of polyhalide depends on the combination of central halide ions.多卤化物的形成取决于中心卤化物离子的结合...
His body is honed and kept in trim with constant exercise.他经常运动，以锻炼身体和保持身材。His loner instincts are honed sharp by the spying game.他那深居简出的性格就是在长期的谍报工作中磨炼出来的.His body was honed to perfection.他的身体锻炼得十全十美。...a thin, honed bl...
S . interior , sparking safety advisories from federal officials , slowing barge traffic and tightening exportable grain supplies.驳船运输开始放慢,可供出口的粮食货源开始紧张.A capacitor is used to eliminate sparking when a circuit containing...
Rebellions were put down with appalling barbarity.叛变被残酷地镇压了下去。...the barbarity of war.战事的残酷The pirates treated their captives with barbarity.海盗们残暴地对待他们的俘虏.Everyone calls barbarity what he is not accustomed to.被我们称作野蛮之境的,...
“我想我听到电话铃在响。”——“好的，我明白你的意思了。”"I think I hear the telephone ringing."—"Okay, I can take a hint."一旦发现有泄漏，警报就会响起来。Any escape, once it's detected, sets off the alarm.他回到机场时听到自己的汽车报警器响了。He returned to the airport to find...