Don Hillebrand is the director of transportation research at the Energy Department's Argonne National Laboratory near Chicago,Illinois.

VOA: special.2010.11.17

So, he was the director of the laboratory, and Cavendish made a fortune in the 1700s, and willed it to Cambridge.

而他是实验室的负责人，卡文迪许在18世纪留下一笔财富，捐给给剑桥。

麻省理工公开课 - 固态化学导论课程节选

He was a professor of physics at Cambridge University, and he was also the director of the Cavendish Laboratory.

他是剑桥的一名物理教授，他还是,卡文迪许实验室的主任。

麻省理工公开课 - 固态化学导论课程节选

"One challenge in supercomputers today is power consumption, " said Jeff Nichols, associate laboratory director for computing and computational sciences.

ENGADGET: Cray's Jaguar supercomputer upgraded with NVIDIA Tesla GPUs, renamed Titan

How else to explain why the once highly regarded laboratory director for the Secret Service now stands accused of perjury for the testimony he gave at Martha's trial?

FORBES: Fact and Comment

"It does sound like NASA has come a long way from the white-shirt, black dark-rimmed glasses and the pocket protectors, " Obama told Jet Propulsion Laboratory Director Charles Elachi and colleagues.

CNN: Mars rover mission's 'Mohawk Guy' inspires Obama