东北

Although the measures such as the simulation method with detailed generator model in which the dynamic behavior of exciting system is taken into account and installing power system stabilizers in main generators of Northeast Power Grid were adopted, it was still unable to effectively verify the reasonableness of parameter setting of PSS as well as its integrated matching result, and there was not enough scientific foundation for the selection of power grid model, especially load models. Moreover, it was hard to make accurate quantitative analysis, even though the qualitative analysis, on the close extent of selected models to actual operation of power grid.

虽然采取了计及励磁系统动态行为的详细发电机模型的仿真方法、在东北电网重要发电机组上加装电力系统稳定器(power system stabilizer，PSS)等措施，但PSS参数整定的合理性及整体匹配效果无法得到有效验证，选择电力系统模型尤其是负荷模型还缺乏足够科学依据，对所选模型与电网运行实际的贴近程度也很难做出准确的定量甚至定性的分析。

Taking one with another, there still has far distance to domestic PKM's utility. Therefore, to develop and research new PKMs, which can achieve cutting, is the urgent affair.

虽然东北大学已有一台并联机床应用于钢锭磨削实际生产，但总的来看，国内在并联机床的实用化方面还有相当远的距离。

On old maps, the land is called Outer Manchuria or, even more evocatively, Eastern Tartary.

在旧地图上，这块土地被称作"外东北"，或者更明白地叫作"东鞑靼"。

In late October they erected a billboard in Tawa village, 90km (56 miles) north-east of the city centre, overlooking a parking lot in front of a cluster of single-storey buildings.

十月底，他们在距离市中心东北方向90公里的塔洼村竖起了告示牌，这块广告牌俯瞰着一簇单层建筑前面的一块公园用地。

The two 8.4-meter mirrors of the Large Binocular Telescope on Mount Graham, northeast of Tucson, Arizona, can be turned to the horizontal, facing straight up into space through the observatory's open roof.

在亚利桑那州图森市东北的格雷厄姆山上，这二块8.4米的反射镜能够转动成水平状态，通过天文台打开的的屋顶，正直地面向上面的天空。

Zhengzhou hot real estate market is the North Eastern Fire, Southern and Western tepid argument.

郑州房地产市场是东北火灾，南部和西部地区温和的说法。

The United States says it is not yet ready to confirm that North Korea did indeed detonate the nuclear device but that such a test would be a provocative act heightening tensions in North East Asia.

然而美国表示她现在还没有确定朝鲜确实引爆了核设备。但是指出，像这样的测试将会是一个在亚洲东北地区造成高度紧张局势的挑衅性的行为。

A river in western Asia; rises in northeast Turkey and flows to the Caspian Sea.

亚洲西部的一条河流；发源于土耳其东北，流入里海。

In recent years, an urban road network of extensive expressways with five ring roads encircling the city center and a series of 11 expressways radiating from it has been built.

这是有美国大使馆信息服务部举办的第五次中国经济研讨会，但是在中国东北举办这样的研讨会还是第一次。

Cheju Island area of 1826 square kilometers, including cattle Island, lying on the island, brothers Island, shelter naturalization Island, Mosquito Island, Tiger Island, as 34 of the island, 100 km northeast from the South Jeolla Province, is an ideal tourist and fishing resort.

济州岛总面积1826平方公里，包括牛岛、卧岛、兄弟岛、遮归岛、蚊岛、虎岛等34个属岛，东北距全罗南道100公里，是理想的旅游和垂钓胜地。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷