使受制于

They all signed "mutual assistance" pacts making them virtual protectorates of the Soviet Union.

他们都签署了使自己几乎受制于苏联的&互惠条约&。

Unable to contain Egypt, he installed Psammetichus as a vassal king in 663 BC, but by 652 BC, this vassal king was strong enough to declare outright independence from Assyria with impunity, especially as Ashurbanipal's brother, Shamash-shum-ukin, governor of Babylon, began a civil war in that year that lasted until 648 BC, when Babylon was sacked and the brother set fire to the palace, killing himself.

他无法牵制埃及，使在公元前663年安置了普萨美提库斯为傀儡国王。但是在公元前652年，这位傀儡国王却足够强大去直接声称要独立，不受制于亚述。尤其是亚述巴尼拔的兄弟，巴比伦的统治者沙玛什—闪—乌金在当年展开了一场内战，持续到公元前648年才结束。当巴比伦被洗劫的时候，这位兄弟放火烧了宫殿，也自杀了。

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。