jump-spark
英 [dʒʌmp spɑːk]
美 [dʒʌmp spɑːrk]
【机】跳火，有间隔之火花
双语例句
- They were one-cylinder and two-cylinder engines, and some were make-and-break and some were jump-spark, but they all made a sleepy sound across the lake.
那些是一缸或两缸发动机，打火方式有些是通断式，有些是跳跃火花式，但在湖上制造出的，都是种催人入眠的声音。 - The contrast experimental researches on the encystation voltage and the jump-spark voltage of flat pinhead and inclined pinhead are carried out.
以海藻酸钠在氯化钙中固化成囊方法，进行了平针头与斜针头的成囊电压、跳火电压对比试验研究，得出平针头优于斜针头的结果；