查询词典 gap theorem

Call Set-Up：呼唤成立

呼唤陆续控制 Call Connection control CC | 呼唤成立 Call Set-Up | 呼唤间隙 Call Gapping GAP

short-lived radical：短寿命基团

short-gap flashtube 短隙闪光管 | short-lived radical 短寿命基团 | short-pulse photodissociation laser 短脉冲光解激光器

show keen interest in：对. . . 感兴趣

157. 人们的健康面临严重的威胁 People's health is being confronted with a severe threat. | 158. 对. . . 感兴趣 show keen interest in. . | 159. 弥补代沟 bridge the generation gap

Sink or swim , swim or drown：努力游过去,不要与水底相邻

Or be cut down 亦或失败 | Sink or swim , swim or drown 努力游过去,不要与水底相邻 | Can you see the gap between right and wrong 对和错你是否能看清

Sink or swim , swim or drown：进退沉浮

Or beat countdown或者被击败 | Sink or swim, swim or drown进退沉浮 | Can you see the gap between right and wrong你能看到正确和错误的区别吗

sounding line：测深[锤]索

火花[间]隙 spark gap | 测深[锤]索 sounding line | 测深[铅]锤 sounding lead

spar varnish：慢干性清漆

火花[间]隙 spark gap | 慢干性清漆 spar varnish | 比转矩 specific torque

spark arrester：火花避雷器

sparingly 节俭地 | spark arrester 火花避雷器 | spark gap 火花隙

high-frequency spark chamber：高频电火花室

high-frequency soldering 高频焊接,高频钎焊 | high-frequency spark chamber 高频电火花室 | high frequency spark gap oscillator 高频电火花隙发生器

spark gap：火花间隙

因为避雷器之材质不同:目前坊间避雷器材质可分为三种,即火花间隙(SPARK GAP),金属氧化变阻器(MOV)和硅崩溃二极体(Zener Diode),其耐雷突波、残余电压、能量排除能力等上述规格均不同,其价格当然也不同,故选用前必须针对前述各项规格全盘考虑,

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"