bottlenecks是什么意思

Roadworks are causing bottlenecks in the city centre.道路施工导致市中心交通阻塞.At five o'clock in the afternoon the city streets are a series of bottlenecks.下午五点市中心的街道就成了拥挤不堪的窄路.Repairs PC configurations by eliminating system b...

bottlenecks的音标：...

escar的音标：escar的英式发音音标为：[es'kɑ:r]escar的美式发音音标为：[es'kɑr]...

DECAampoule的音标：...

strained的音标：strained的英式发音音标为：[streɪnd]strained的美式发音音标为：[strend]...

利用热重分析仪研究了CO2气氛下的生物质半焦的反应性.Using TGA, reactivity of biomass char in CO _ 2 atmosphere was studied.模拟巴西PETROSIX炼油工艺自行设计搭建实验装置, 对桦甸油页岩干馏制得半焦.According to Brazil PETROSIX technology, a retorting experimental rig up.本文介绍了煤的热...

他走起路来风度翩翩,充满自信,并不时机警地顾盼四周.He walked with confidence and grace, looked about him sharply.耶尔迅速而机警地看了他一眼.Yale shot him a quick, shrewd glance." 这里对于探监规定可严格呢,而且 ---- " 他说到这时便打住了,一面机警地注视着思嘉." They are mighty particular about ...

Germany的音标：Germany的英式发音音标为：['dʒɜ:mənɪ]Germany的美式发音音标为：['dʒəməni]...

该公司现在报价3,900英镑安装双层玻璃窗。The company is now offering to double-glaze the windows for £3,900.几个帮派昨晚聚众闹事，他们打碎商店临街的玻璃窗，并投掷石块和瓶子。Gangs rioted last night, breaking storefront windows and hurling rocks and bottles.有一扇饰有家族盾形纹章的彩色玻...

“切石术”的拼音为：qiē shí shù...

n.& adj.铰接（的），枢接（的），有关节（的）v.清楚地表达( articulate的过去式和过去分词 )，形成关节，与…合成整体...

natural的复数形式为：naturals...

自残...

n.屠马业者，收买废屋船业者v.杀死，使筋疲力尽...

I scrolled down to find "United States of America".我向下滚动文档搜索“美利坚合众国”。Wherever the drop target can possibly be scrolled offscreen, the program needs to auto - scroll.无论拖放的目标对象是否在屏幕之外, 程序都需要自动滚动.If It'still is then yo...

hemiachromatopsia的音标：hemiachromatopsia的英式发音音标为：[hi:maɪəkrəʊmæ'tɒpsɪə]hemiachromatopsia的美式发音音标为：[himaɪəkroʊmæ'tɒpsɪr]...