这些环状物各自有不同的振动频率.The rings resonate at more than one frequency each.受到烙铁的霹雳影响之后,可辩认出不吉利的环状物.The after - affects of this Iron Thunderbolt have an ominously recognizable ring.这些环状物的产生仍然很神秘.The origins of these rings still r...
我要先吃, 因为这是头领做的事.I am going to eat first, because that is what the pack leader does.首领一拉开她的面罩,头领楞了!Once the leader draw back her mask and the leader blankly!头领: 他, 他们全都死了. 我, 我得快点跑.Chief: They, they all die. I, I must run...
He measured the speed at which ultrasonic waves travel along the bone.他测出了超声波穿过骨头的速度。Set up ultrasonic wire bonding laboratory.成立超声波电子焊接实验室。Modern medical technology like type-B ultrasonic checks can reveal the fetus gen...
Lubrication reduces noise and wear.润滑作用能减少噪音和磨损.We shall require more lubrication oil this month.这个月我们需要更多润滑油.Sludge can also clog oil passages and prevent normal engine lubrication.油泥还会阻塞油路,妨碍发动机的正常润滑工作....