Mathematics is not a spectator sport—you have to engage with it to appreciate its beauty.
安全是我们所有作业中的首要任务。
CLEANLINESS. Tolerate no uncleanliness in body, cloaths, or habitation.
解释:使用毒性大的药物治疗疾病时,病情十成中只能去掉六成就要停药,以免伤害正气。
科学界的多样性会带来更好的解决方案。
Innovation in agriculture isn't just about technology; it's about changing mindsets and embracing sustainable practices for future generations.