也就是说

In terms of the tradition of politics, there have existed in the West two major traditions, namely, democratic politics and monarchic politics, related by "continuity", and characterized by "negation".

也就是说，西方政治学的发展一直居于一种竞争态势，而中国政治学的发展一直处于一种非对抗态势。

Perfect competition, also known as pure competition, means that there exists no monopolization factor in the market.

完全竞争也称为"纯粹竞争"，也就是说市场上不存在任何垄断因素。

The macroscopic rheological parameters and microstructure parameters were closely related, it is helpful to explain the essence of multiple rheological properties through the analysis of which the wax evolution process and microstructure of the crude oil which is waxy and high viscosity; the yield time of gelled waxy crude oil monotone increases along with the decreasing of rate of shear (the time of stress effect prolonged), there was power function relationship between them, it can be expressed with ; when adding diesel oil to Sudan crude oil, dilute proportion bigger the eccentricity degree of paraffin particles were bigger too, that was to say the symmetry of wax crystal was better, the wax crystal form fabric more hardly when the intermolecular interaction was smaller; in the light of macroscopica, the fall extent of the abnormity temperature, solidifying point and viscosity could be larger along with the accretion of dilute proportion, as a result, it's rheological properties could be improved.

SD原油析蜡点为94℃，析蜡高峰为50～30℃，异常点为40℃；其蜡晶颗粒细小、对称性差，所以具有较大的比表面能，容易形成联生、联锁结构；损耗角曲线与储能模量曲线或损耗模量曲线的交点所对应的温度与原油凝点或倾点温度非常接近，大约在39℃左右；也就是说，含蜡原油粘弹特性曲线的交点可以表征其流动性；原油宏观流变参数与微观结构参数密切相关，原油析蜡过程及蜡晶微观结构分析有助于诠释易凝高粘原油多重流变特性的本质；胶凝含蜡原油的屈服时间随剪切速率的降低而单调增加，二者显然存在幂函数关系，可用关系式描述；当SD原油加柴油稀释处理时，稀释比越高，蜡晶颗粒的偏心度也越大，亦即蜡晶对称性越好，分子间作用力越小，蜡晶颗粒越不易形成结构，宏观表现为异常点、凝点及表观粘度等流变参数下降的幅度越大，流动性越好。

Italian cross-stitch and Montenegrin stitch are reversible, meaning the work looks the same on both sides.

意大利挑花和黑山十字绣是可逆的，也就是说，工作看起来双方的相同。

Italian cross-stitch and Montenegrin stitch are reversible, meaning t he work looks t he same on both sides.

意大利挑花和黑山十字绣是可逆的，也就是说，工作看起来双方的相同。

Italian cross-stitch and Montenegrin stitch are reversible, meaning the work loo ks the same on both sides.

意大利挑花和黑山十字绣是可逆的，也就是说，工作看起来双方的相同。

Italian cro ss -stitch and Montenegrin stitch are reversible, meaning the work looks the same on both sides.

意大利挑花和黑山十字绣是可逆的，也就是说，工作看起来双方的相同。

Italian cross-stitch and Montenegrin stitch are reversible, m eaning the work looks the sa m e on both sides.

意大利挑花和黑山十字绣是可逆的，也就是说，工作看起来双方的相同。

Italian cross-stitch and Montenegrin stitch are reversible, meaning the wor k loo k s the same on both sides.

意大利挑花和黑山十字绣是可逆的，也就是说，工作看起来双方的相同。

Italian cross-stitch an d Montenegrin stitch are reversible, meaning the work looks the same on both si d es.

意大利挑花和黑山十字绣是可逆的，也就是说，工作看起来双方的相同。

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。