您要查找的是不是：
- 关于Laplacian的导数性 On the Derivation of the Laplacian
- 知性 intellectuality
- 改性 modification
- 随着经济迅速发展，中国在国际舞台上的地位变得愈来愈重要了。 With the rapid economical development, China's position on the international stage is getting more and more important.
- 阶梯的导数就是脉冲。 The derivative of the step is the impulse.
- 伴随着更年期的内分泌变化使很多妇女的情绪受到影响。 A lot of women are affected emotionally by the hormonal changes that accompany the change of life.
- 性伴侣 sex partner
- 复合函数的导数 The derivative of a composite function
- （道德方面）促进，提高，社会进步提高社会，道德和智力标准的努力或运动 An effort or a movement to improve social, moral, or intellectual standards.
- 耐久性 wear
- 不要告诉经理是怎么把工作搞砸了的，不然他会大发雷霆的！ Don't tell the director how you ruined the job, or he'll go through the roof.
- 双性恋 bisexual love
- 全面实施以德育为核心、以创新精神和实践能力为重点的素质教育 Carry on the quality education centering on moral education and emphasizing creativity and practice
- 有界正则函数的导数估计 ESTIMATION OF DERIVATIVES FOR BOUNDED REGULAR FUNCTIONS
- 保障性 indemnificatory
- 让温馨的祝愿、幸福的思念和友好的祝福，在圣诞佳节来到你身边，伴你左右。 May the warmest wishes, happy thoughts and friendly greetings come at Christmas and stay with you all the year through.
- 有性 sexual
- 复合函数的导数是构成函数的导数之积。 The derivative of the composite function is the product of the derivatives of the components.
- 一项旨在推出新产品的广告计划；一项候选人的政治计划 An advertising campaign for a new product; a candidate's political campaign.
- 显著性 significance
