白细胞总数的减少,会降低对疾病的抵抗力.The reduction in white blood cell counts lowers resistance to disease.那些抗癌药是有效的, 但也破坏白细胞.Those anticancer drugs are effective, but also destructive to white blood cells.白细胞和内膜的交界面发生改变.Alterations occu...
I was doing temporary secretarial work.我在做临时的秘书工作。She decided to do a secretarial course.她决定修一门文秘课程。Good secretarial skills should enhance your chances of getting a job.出色的秘书工作技能会增加你找工作的机会....
此文将虎克定律推广到频域.This paper generalizes Hooke � � s law in frequency domain.对于弹性材料来说, 虎克定律表明应力和应变之比是常数.The state of being twisted into a spiral; torsional stress or strain.虎克定律: 实验板, 弹簧秤, 载重板, 砝码.Hook's Law: experimenta...
该国内地的很多地区无法即时报告艾滋病病例。Many areas in the country'sinterior are unable to report Aids cases immediately.他们沿着一条坑坑洼洼布满车辙印的荒凉小路向内地进发。They headed inland on a forlorn road that was rutted and pocked.这绝不是什么冒险深入内地的远征,只是一次平淡无奇...