in operation是什么意思？

in operation的音标：in operation的英式发音音标为：[in ˌɔpə'reiʃən]in operation的美式发音音标为：[ɪn ˌɑpə'reʃən]...

A contraflow system is in operation on this section of the motorway.这段高速公路的一侧正在实行双向行驶。Until the rail links are in operation, passengers can only travel through the tunnel by coach.在铁路连线开通之前，乘客只能乘坐长途客车穿越隧道。Part of the new...

“迈过去”的拼音为：mài guo qu...

“大声”的拼音为：dà shēng...

“涛声”的拼音为：tāo shēng...

“等值线”的英语可以翻译为：[计] isogram，isoline，[化] contour line，isopleth ...

我会打补丁，缝纽扣。I know how to darn, and how to sew a button on.他的上衣肘部有一块补丁.He had a patch on the elbow of his jacket.这块补丁有点像出自外行之手.This patch looks a bit unprofessional....

hollow的现在进行时为：hollowing...

until的音标：until的英式发音音标为：[ən'tɪl]until的美式发音音标为：[ʌn'tɪl]...

cutaways的音标：...

County hyperendemic area of malaria in history.瑞丽县属于历史上的高疟区....

n.黑辰砂...

我那鲜黄色的衣服给了我期望.My bright yellow dress gave me hope and I almaximum seemed human.白头叶猴出生时一身都是鲜黄色的.White - headed langurs are born canary yellow.马可斯虽试图藏身在阴暗处, 但他身上的鲜黄色衬衫让警方一下子就发现了他.Marcus tried to hide in the shadows, but th...

17个黄体化卵泡未破周期 ( ULF ).There were 17 cycles with unruptured luteinized follicles ( ULF )....

“致”的英语可以翻译为：deliver，send，devote ，concentrate（以致）so...that（情趣； 兴致） interest，manner or style that engages attention or arouses interest（精密； 精细） fine，delicate，meticulous ...

“慰藉物”的英语可以翻译为：solatia ...

abbr.acute haemorrhagic pancreatitis 急性出血性胰腺炎，air horsepower 空气马力，aviation horsepower 航空马力，air at high pressure 处于高压的空气...