中文篇
尊敬的公司领导：
您好!我叫张明，我是从报纸上看到贵公司的信息，在化学方面受过良好的教育，且有丰富的经验，我深信足以担任贵公司的研究工作，我对生物化学实验室研究助理员一职很感兴趣。
我今年30岁，2006年毕业于加州大学，07并获得化学专业硕士学位。在校期间，曾选读过很多有关化学和生物方面的课程，如《物理化学》、《生物化学》、《有机化学》、《普通化学》、《有机与无机化学--分析化学》。
在研究所的时候，曾担任过加州大学生物化学教授约翰威廉博士的助教。在此期间，曾协助威廉博士对光循环变化进行基本的研究。如需要的话，可以给公司寄上成绩单资料一份，供作参考。 研究所毕业后，即受聘于波士顿大学并担任副教授，此时仍继续从事研究工作，并在纽约发表过几篇论文。。
随信附上我的简历，如有机会与您面谈，我将十分感谢。即使贵公司认为我还不符合你们的条件，我也将一如既往地关注贵公司的发展，并在此致以最诚挚的祝愿。
此致
英文篇
dear sir，
i would like to inquire about the position of laboratory research assistant in the field of biochemistry that you advertised in newspaper on december 12.
i am twenty-eight years old. in 1986 i received my m.s. in chemistry from the university of california. as a student i took many chemistry and biology courses a few of which are listed here:
general chemistry
organic chemistry
physical chemistry
biochemistry - two years
analytical chemistry - both organic and inorganic
as i was a graduate student, i worked as a research assistant for dr. john williams, professor of biochemistry, university of california. during this time i assisted dr. williams in basic research concerning the phosphates cycle in metabolism. i can supply u with a copy of the resulting paper at your request.
since my graduation i have been employed by boston university as an assistant professor. i have continued my research in this time, and several of my papers have been published in new york. my immediate superior, dr. william larson, has indicated his willingness to provide my with a reference.
i feel that i have sufficient education and experience in my background to fulfill the qualifications for your position. i hope that you will schedule me for an interview at your earliest convenience.
sincerely yours,