Along this line 20,000-ton coal trains can reach a length of over 7 km pulled by powerful electric locomotives over an extra heavy duty track and driving down operating costs.
大秦线上运行的两万吨运煤列车长度可达7公里，由大功率电力机车牵引，大大降低了运营成本。
Colgan Air, a Virginia-based regional carrier which was operating the flight on behalf of Continental, said later that an off-duty pilot was also on board.
总部在弗吉尼亚的区域运营商科尔根航空公司(代表大陆航空营运这个航班)后来说，一名休班的飞行员也在飞机上。
Sky Connection became a wholly-owned subsidiary of NWS Holdings, operating Free Duty shops.
天传正式成为新创建集团的全资附属公司，经营“免税”店。
After the goodbyes and blown kisses, Matthews was back on duty at Forward Operating Base Chapman in Khost, Afghanistan.
在告别和亲吻后，Matthews回到了位于阿富汗霍斯特的前沿基地的工作中。
In settling estate duty, some enterprises may have to sell their assets to raise cash and as a result encounter operating difficulties.
他们亦可能因需要现金缴纳遗产税而须变卖资产，以致出现经营上的困难。
Each Pumping Unit shall be rated for continuous duty in accordance with the operating conditions defined in Table 1 of these specifications.
在本规格说明书表1中所规定的工作条件下，每台泵设备应该能够持续运行和工作。
Heavy duty equipment like two-stage compressors operating at high temperatures and pressures.
重负荷设备，如操作于高温及高压的变阶段空气压缩机。
By design, the heavy-duty spaceship "Progress M-24", in unmanned operating mode, can perform automated docking with the orbital station.
按设计，“进步M—24”号载重飞船可同轨道站在无人操纵的情况下进行自动对接。
Different tracking approaches are applied at different operating points and the duty cycle of DC chopper is directly controlled to achieve the optimum control results.
在不同的光伏电池运行点采用不同的跟踪方法，通过直接控制直流斩波器开关占空比以达到快速准确的功率跟踪效果。
Designed for heavy duty in-situ machining operations, the electrically driven CPT has a wide operating range and is equally suitable for internal and external cutting.
这款CPT车床设计用于重型机械使用，具有广阔的操作范围，内外切割均可。
Harowe R25 Heavy Duty resolvers are designed for reliability in adverse operating conditions.
哈罗r 25赛车重型解析器的设计，在恶劣工作条件下的可靠性。
Jensen Group is the largest manufacturer of machines for heavy-duty laundry services, and with activities in many countries the company is now operating worldwide.
简森集团是全球最大的大型工业洗涤设备制造商，目前产品遍布各个国家，成为一家提供全球服务的公司。
The operating room is shouldering the surgical department convention surgery and the anxious seriously injured sickness rescue duty, is one of infection high danger administrative offices.
手术室担负着外科常规手术和急危重症的抢救任务，是感染的高危科室之一。
On a winter evening of 1987, when Zou Defeng was on duty, an old man over seventy was carried into the operating room because of a sudden "brain hemorrhage."
在1987年深冬的一个晚上，正是邹德凤值班时，一位年过七旬的老人，因突发“脑出血”被抬入手术室。
On a winter evening of 1987, when Zou Defeng was on duty, an old man over seventy was carried into the operating room because of a sudden "brain hemorrhage."
在1987年深冬的一个晚上，正是邹德凤值班时，一位年过七旬的老人，因突发“脑出血”被抬入手术室。
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