The result was a composite that was able to withstand twice as much pressure as unalloyed silicon nitride.
和纯氮化硅,合成物能经受压力强度翻倍。
These bitter accusations might have been suppressed, had I with greater policy concealed my struggles, and flattered you into the belief of my being impelled by unqualified, unalloyed inclination; by reason, by reflection, by every thing.
要是我耍一点儿手段,把我内心矛盾掩藏起来,一味恭维你,叫你信我无论在理智方面、思想方面,以及种种方面,都是对你怀着无条件、纯洁爱,那么,你也许就不会有这些苛刻责骂了。