w and
例句与用法
- Tan , ws , dai , gc , ye , w and shen , jp ( 1995 ) local flow behavior of the liquid phase in an airlift bioreactor for potential use in animal cell suspension cultures , the chemical engineering journal , 57 : b31 - b36
谭文松，戴干策，陈志宏，陈因良( 1996 )动物细胞在气升式生物反应器中的死亡速率，生物工程学报， 12 ( 4 ) : 471 - 476 。 - Contrarily , w - cu powder prepared by reducing the mechanically mixed wo3 - cuo oxides has a particle size ranging from 0 . 1 to 1 m with irregular partic le shape and non - uniform distribution of w and cu composition
而机械混合氧化物共还原法制备的w - cu复合粉颗粒较粗大，其粒径分布范围在0 . 1 1 m之间，颗粒形状也并不规则。 - The thesis implements acl mechanism in the kernel for r , w and x permission , and a loadable kernel module with the hooks inserted into kernel by the linux security module ( lsm ) for the extended permission
提出、设计并实现了基于lsm安全框架的可动态加载的acl模块，包括插入在内核中的12个用于细化的权限访问检查的钩子函数。 - Two primers were desighed and synthesized . xynbj coding nature protein of xynb have been cloned by pcr . then xynd1 - s nyna ] - w and xynb1 were all cloned into the plasmid vector pet - 22b ( + ) , and were all expressed in e coli
将此序列克隆进表达载体pet - 22b ( + )上，在大肠杆菌bl21 ( de3 )中也得到特异性表达，并有正常的生物学活性，证明了基因xynb1的生物学功能。 - The test results have showed that the w - cu powder produced by the homogeneous precipitation process has a near spherical shape , a particle size ranging from 50 to 200nm and a uniform distribution of w and cu gradients
研究结果表明，均相沉淀法制备的w - 30wt . cu复合粉末颗粒明显呈球状， w 、 cu组分呈均匀、弥散分布，透射电镜观测显示其粒径范围在50 - 200nm之间，为超细粉体。 - In order to improve the formation and distribution of carbides and the resistance to oxidation of high speed steel during the procession of heat treatment , the content of w and mo should be limited and the content of v and nb should be en
4 m复合变质处理的高速钢fe卫ce v斗mo 5ocr刁0wi 5onb ，其热处理组织中分布着大量细小弥散的粒状碳化物，碳化物网基本上得到消除。 - Besides , as results shown under considering factors affecting the friction reduction , with the increase of microbubble diameter within 100 ? w and the grads of air volume fraction in injection normal to the plate , the magnitude of friction reduction will be increased
此外，对影响减阻的因素计算结果表明，随着气泡直径( 100 m以内)和入口处气泡体积浓度的垂向梯度增大，减阻量增加。 - Specification for harmonized system of quality assessment for electronic components - blank detail specification - semiconductor devices - discrete devices - field - effect transistors - blank detail specification for single - gate field - effect transistors , up to 5 w and 1 ghz
电子元器件质量评估协调体系.空白详细规范.半导体器件.分立器件.场效应晶体管.功率达5w和1ghz的单栅场效应晶体管空白详细规范 - The full density w and mo alloys can be obtained under 1473k - 30mpa - lh conditions in a vacuum furnace when the weight content of ni is 3 % and the weight content of cu is 2 % , and the w - mo and mo - ti alloys of diverse compositions can reach full densities at the same conditions
当添加的ni质量百分含量为3 ， cu质量百分含量为2时， w 、 mo合金在1473k时可以达到完全致密；不同比例的w - mo 、 mo - ti合金也达到完全致密。