大公的地位

Though those personages had no definite posts in the army, yet, from their position, they had influence, and often the commander of a corps, or even one of the commanders-in-chief, did not know in what capacity Bennigsen or the Tsarevitch or Araktcheev or Prince Volkonsky addressed some advice or inquiry to him, and could not tell whether some command in the form of advice came directly from the person who got it or through him from the Tsar, and whether he ought or ought not to obey it.

虽然这些人没有军职，但是由于其所处的地位都有影响，通常一个军团长甚至总司令不知道贝尼格森或者大公，或者阿拉克切耶夫，或者博尔孔斯基是以什么身分过问或建议那件事或其他事务，也不知道这种过问或建议是出自他们本人还是出自皇帝，应当或者不应当执行。

The early 1800's were a period of reactionism, and although some liberal reforms were effected in the late 1800's, discontent remained and led directly to the Revolutions of 1905 and 1917, an internal power struggle, and the formation of the

这个地区长期是多个独立公国组成的共和体，直到莫斯科大公在14、15和16世纪获支配地位。17和18世纪彼得大帝和凯瑟琳大帝在位时，帝国势力和疆土达到最大限度。19世纪初是一段反动主义时期，尽管19世纪末进行了一些有效的自由改革，人民仍有不满，并导致了1905年和1917年的俄国大革命，一次内部势力之争和1922年苏联改革。

The Tsar had also in attendance on him in no definite capacity, Araktcheev, the late minister of war; Count Bennigsen, by seniority the first of the generals; the Tsarevitch, Konstantin Pavlovitch; Count Rumyantsev, the chancellor; Stein, the former Prussian minister; Armfeldt, the Swedish general; Pfuhl, the chief organiser of the plan of the campaign; Paulucci, a Sardinian refugee, who had been made a general-adjutant; Woltzogen; and many others.

虽然这些人没有军职，但是由于其所处的地位都有影响，通常一个军团长甚至总司令不知道贝尼格森或者大公，或者阿拉克切耶夫，或者博尔孔斯基是以什么身分过问或建议那件事或其他事务，也不知道这种过问或建议是出自他们本人还是出自皇帝，应当或者不应当执行。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。