Awareness and equality mind are the two wings of a bird as the integral parts. A cart needs at least two wheels to move forward.
觉知与平等心，两者缺一不可，就好像鸟儿需要双翅才能飞翔，推车需要双轮才能移动。None of these four revolutionary forces can be dispensed with if a revolutionary base area is to be established.
这四种革命力量是缺一不可的，缺了一种都不能形成革命根据地。At the beginning, people tried to transplant the browser-based solution on desktop PC into mobile telecom devices.
三者缺一不可。最初，台式PC上基于浏览器的解决方案试图移植到移动通信设备上。Work and leisure are two interrelated parts of our daily life, In the other word, to ignore either is to lose.
工作和休闲是我们日常生活的两个部分，二者紧密相连，缺一不可。If you don't benefit from your users spreading the idea, it might spread, but it won't help you much. So both elements have to be present.
如果你不能从帮你传播的用户中获益即便是产品流传开来对你来说也毫无意义，所以二者缺一不可。Language learning includes two indispensable aspects: input and output. And foreign language learning is no exception.
语言学习包括输入和输出两个方面，两者缺一不可，外语学习也不例外。These five steps can exist only through listening, reading, speaking, writing exercises, to be systematically complete a new word memory.
以上五个步骤，缺一不可，只有通过听、看、读、说、写的练习，才算系统地完成了一个新单词的记忆。So, to say Brand positioning and brand communication are interdependent both indispensable.
因此说品牌定位与品牌传播这两者是相互依存缺一不可的。I believe the answer to this complex economic challenge lies in focusing on a troika of principles: education, innovation, and productivity.
我认为，要解决这一复杂的经济难题，答案可以归结为三个缺一不可的要素：教育、创新与生产力。