起刺激作用

These gases can also act as sensory irritants to produce tears or sneezing.

这些气体也可以起一种刺激物的作用，引起流泪或打喷嚏。

Stimulated by the Japanese-Russinn War of 1904, pushed and supported by the constitutionalists and subordinates, srambling for powers with the central Government , the governor-generls and governors embraced some new political ideas made memorials to the Court in succession appealing for constituti...

日俄战争的刺激，立宪派和幕僚的推动，自身思想意识的转变，以及向清廷争夺权力的需要，使督抚们纷纷奏请立宪。作为清廷统治的主要支柱，他们的吁请，对清廷决定采行宪政起了十分重要的作用。

Results showed that long _ cycle leading to atrial fibrillation and flutter were mostly compensating period due to atrial premature beat or obviously sinus bradycardia.

结果显示：心房颤动或心房扑动发生前的长周期多见于房性期前收缩后代偿间歇及明显窦性心动过缓等心律失常；长短周期现象对心房颤动、心房扑动的启动作用可经心脏的程序刺激诱发和复制；6例患者经DDD起搏治疗，阵发性心房颤动及心房扑动的发生率明显下降，部分病例还需服用抗心律失常药物。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。