音波

Unmovable Section

活动区间

52 超音波探伤 Ultrasonic Flaw Detection | 53 活动区间 Unmovable Section | 54 焊接工 Welder; Welding Men

unstable state

不安定状態

unstable resonator 不安定形共振器,調音波振動子 | unstable state 不安定状態 | unstratified language 非成層言語

velocity of sound

abbr. vos; 超音波速

-1

viscosity

粘度

(4) 粘度(viscosity)愈大则须较大的能量起涡流作用. (5) 超音波能量(ultrasonic power)要适当,太大或太小都不好. (6) 苹律(frequency)愈大需高能量来产生相同的涡流作用,一般在21~45kHz. (7) 工件的曝露(part exposure),

"voltmeter"

ultrasonic wave

"Newtonian mechanics","牛顿力学","peak voltage","峰值电压" | "ultrasonic wave","超声波,超音波","voltmeter","伏特计" | "unbalanced force","不平衡力","volume","体积,容积"

"volume"

unbalanced force

"ultrasonic wave","超声波,超音波","voltmeter","伏特计" | "unbalanced force","不平衡力","volume","体积,容积" | "unidirectional circuit","单向电路","water vapour","水蒸气,水汽"

buzzer wavemeter

蜂音波长计

蜂音激发 buzzer excitation | 蜂音调变 buzzer modulation | 蜂音波长计 buzzer wavemeter

acousticon

利声器

声波;音波 acoustic wave | 利声器 acousticon | 声学 acoustics

adenomyoma

腺肌瘤

但是超音波下看到的息肉,并不容易将之区分为是良性的胆固醇息肉还是有恶性化可能的胆囊腺肌瘤(adenomyoma)或是腺瘤性息肉(adenomatous polyp);或者根本就是胆囊癌.

Alexinic unit

补体的单位

alexin unit 补体单位 | Alexinic unit 补体的单位 | ALF, acoustic levitation furnace 音波浮遊炉

enamelling iron：搪瓷[用)钢板

enamelled strip || 涂珐琅钢带,搪瓷钢带 | enamelling iron || 搪瓷[用)钢板 | enantiomer || 对映体,对映异构物

leeringly：以斜眼看 (副)

leeriness 猜疑; 留神; 狡猾; 机警 (名) | leeringly 以斜眼看 (副) | leery 机敏的, 细心的; 猜疑的, 迟疑的 (形)