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- main metering jet 主测油孔
- A nearly constant air-fuel ratio is maintained by the main metering system from part-to-wide-open throttle. 从节气门部分开启到全部开启，主计量系统保证了空燃混合比几乎恒定。
- The dynamic metering of crude oil is a major way for the custody transfer of oil, in which the volumetric flowmeter is main metering tool. 摘要原油动态计量是原油贸易交接的主要方式，使用的计量器具主要是容积式流量计。
- HomeDec finished its installation and adjustment of 4 meter jet printing machine, it provides the capability of large size and broadloom print carpets production. 鸿鼎地毯8月份顺利完成了4米数码地毯印花流水线的安装和调试，为公司大规模生产满铺地毯奠定了基础。
- Although some carburetor only have five, most units contain six basic systems: the float system, idle system, main metering system, power system, pump system, and choke system. 化油器一般有五个，或者六个基本装置：浮子装置、怠速装置、主供油装置、大负荷加浓装置、加速装置和启动装置。
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- The jet began to turn off the main runway. 那架喷气式飞机开始拐出主跑道。
- Crowds thronged the main square of the city. 城里的大广场上挤满了人群。
- Main breaker current transformer for metering. 测量用主制动电流变压器。
- The whole school (was) assembled in the main hall. 全校在大礼堂集合。
- The main feature on the program is her song. 那个节目的主要号召物是她的歌。
- Fables often have animals as the main characters. 寓言常以动物为主角。
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- metering jet 限流嘴,限油喷嘴
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
- I grasped the main point of the speech. 我领会了这篇演讲的要点。
- The country's main products are gold and cocoa. 这个国家的主要产品是可可和黄金。
- metering jet plug 测油孔塞
- Men and machines poured along the main highways. 人和机动车顺着公路如潮涌而去。
- A main feature of computer virus. 计算机病毒的一种主要特性。
