Acid rain is not straightforwardly attributable to the burning of coal.酸雨并非简单地由烧煤造成。Nor is acid rain always, and universally, a bad thing.酸雨也并非在任何情况下都是坏事。This comedy of contemporary manners is told with compassion and ac...
The diisobutyl dicarboxylate was prepared by using acid and isobutanol as material and acid as catalyst.以二羧酸和异丁醇为原料,用硫酸作催化剂,合成二羧酸二异丁酯.Butyl cinnamate was synthesized from cinnamic acid and butyl alcohol using tungstosili...
将它们装入果酱罐、瓷碗或其他类似容器中。Place them in a jam jar, porcelain bowl, or other similar container.经过大修的刨子被装入木箱运回去。The much repaired plane was crated for the return journey.把剩下的食物装入带盖的容器，放进冰箱。Keep what's left in a covered cont...
Hardware encrypting resists decryption intensely, but it use inconveniently for user.硬件加密方法有较强的抗解密性, 但用户使用不方便.The low noise high grade design, reduces the personnel operates inconveniently.■低噪音高质量设计, 减少人员操作不便.The dining ...