查询词典 CD-ROM

Shouldn't it be nicer if user can also simply press a keyboard shortcut or keyboard accelerator key, or hotkey, to instantly eject the CD/DVD optical drive?

不应该是良好的，如果用户还可以简单地按键盘快捷键或键盘加速器关键，或热键，立即弹出式CD / DVD光盘驱动器？

The results showed that: low molecular weight aromatic, such as naphthalene, fluorene, acenaphthene, locates at low levels, while the high molecular weight aromatic locates at high levels, such as benzo perylene, indene [1,2,3-cd] pyrene, benzo fluoranthene and benzo pyrene, of which , the concentration of fluoranthene is highest, reaching about 19%.

结果表明：萘、芴、苊等低分子量芳烃的含量相对较低；苯并苝、茚并[1，2，3-cd]芘、苯并荧蒽、苯并芘等高分子量芳烃的含量相对较高；含量最高的单体为荧蒽，占待检的16种PAHs的19%以上。

More than 80% of acenaphthene, fluoranthene, pyrene, benzoanthracene, chrysene, benzofluoranthene, benzopyrene, indeno[1,2,3-cd]pyrene and benzoperylene were removed in down-flowing beds, with little further removal in the following up-flowing beds.

环芳烃中危、荧蒽、芘、苯并蒽、屈、苯并荧蒽、苯并芘、茚并[l，2，3-cd]芘和苯并苝经下行床后，去除率超过80%，上行床去除较少。

The effect of concentrations of Zn, Cu, Pb, Cr, Cd on the viscosity and gel properties of actomyosin and myosin was determined by using texture analyzer after addition of heavy metals.

为了解重金属离子污染对鱼体质地的影响，通过外源添加不同浓度的Zn、Cu、Pb、Cr、Cd重金属离子，采用质构仪测定添加不同浓度金属离子对肌动球蛋白和肌球蛋白黏性和凝胶特性的影响。

This paper was focus on Dianshan River which is one of the most important water sources of Shanghai. We study the distribution, speciation and transformation rule of Cu, Cd, Cr, Hg, Pb and As in sedimentary record. In addition, the history of development of industries and agriculture were also taken into account to study the heavy metal pollution history in the study area.

本文以上海的重要水源地——淀山湖为研究对象，通过对研究区沉积物中重金属元素Cu、Cd、Cr、Hg、Pb、As的时空分布规律以及它们在沉积物中随时间或沉积深度的形态分布及迁移转化规律的研究，综合考虑区域工农业发展现状和历史对沉积物中重金属元素含量及分布的影响，对区域重金属污染历史及效应进行分析论证。

In the shop sells on commission the mobile phone, the be ultra-thin television, the computer and the ancillary equipment and consumes the material, the software, photographic equipments, the family theater, the air conditioning, the washer, the cosmetology and so on digital camera to style hair the apparatus, the healthy thing, CD, MD, each kind of mechanical toy and the software and so on all domestic electric appliances and the computer product, has everything expected to find.

店内经销移动电话、超薄电视、电脑及周边设备和耗材、软体、数码照相机等摄影器材、家庭影院、空调、洗衣机、美容美发用具、健康用品、CD、MD、各种游艺机及软体等所有家用电器和电脑产品，应有尽有。

It can be inferred that the alga is stressed in the high concentration of Cd(superscript 2+).

高浓度的Cd(上标 2+)对肠浒苔具有明显的胁迫作用。

To my amazement, this wooden alternator lit up the tubes and the CD player..

我惊讶，这木制发电机照亮了管和CD播放机。。。

Probably I was too much moved by the fado tunes, I asked Ana to take me to a place to buy Amalia's CD.

也许是当时受到情绪所挑拨，当天晚上就央著安娜带我去买了艾玛莉亚的CD。

The Cd~(2+) exchange in analcime is enhanced as the temperature increases.

本文还考察了方沸石对模拟废水中Cd~(2+)的去除效果。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。