Dewar flask

Dewar flask的基本解释

-

真空瓶, 杜瓦(真空)瓶

与Dewar flask相关的网络例句 [注：此内容来源于网络，仅供参考]

The wiring structure of the micro-type Dewar component of the long Dewar infrared focal plane detector comprises a long line infrared focal plane detector chip, a cold platform of a Dewar and two general common substrates.

长线列红外焦平面探测器微型杜瓦组件的布线结构包括长线列红外探测器芯片、杜瓦的冷平台、两种通用的共用衬底。

Result］ It could be concluded through analyzing the model that both the mass uncertainties of quinoline phosphomolybdate precipitates and tested samples were from the resolving power and precision of balance and its maximum tolerance in assay certificate; the uncertainty brought in by volumetric flask was from the permissible error of 250 ml volumetric flask, the operation of increasing the volume to scale of volumetric flask while diluting solution and the difference between experimental temperature and the temperature at the time when the volumetric flask was calibrated; the uncertainty brought in by pipette was from the permissible error of itself, the operation of increasing the volume to intake scale while taking solution and the difference between experimental temperature and the temperature at the time when the pipette was calibrated.

结果］磷钼酸喹啉沉淀和试样质量的不确定度均来自天平的分辨力、精确度、鉴定证书上天平的最大允差，容量瓶引入的不确定度来自250 ml容量瓶本身的允许误差、稀释溶液时将体积增加到容量瓶刻度的操作和试验温度与容量瓶校准时温度的差异，吸量管引入的不确定度来自于吸量管本身的允许误差、吸取溶液时将体积增加到吸取刻度时的操作和试验温度与吸量管校准时温度的差异。

Dewar is an important component of the astronomical observation.CCD should be cooled to low temperature by Dewar,because of the noise and dark current.

杜瓦瓶是天文观测中重要的终端设备部件，对降低探测器的暗流和噪声有不可替代的作用，被广泛用于冷却各种探测器。

与Dewar flask相关的网络解释 [注：此内容来源于网络，仅供参考]

Dewar sructure：杜瓦结构

Dewar vessel 杜瓦瓶 | Dewar sructure 杜瓦结构 | Dewar flask 杜瓦瓶

Dewar vacuum flask：杜瓦期瓶,真空瓶

Dewar bottle 杜瓦瓶,真空瓶(储液氮用) | Dewar vacuum flask 杜瓦期瓶,真空瓶 | Dewar vessel 杜瓦氏容器,真空容器

Dewar vacuum flask：杜瓦期瓶,真空瓶无忧雅思网

Dewar bottle 杜瓦瓶,真空瓶(储液氮用)无忧雅思网/Z&'"ms4{P h[N)bp | Dewar vacuum flask 杜瓦期瓶,真空瓶无忧雅思网k%E TB2G'RL | Dewar vessel 杜瓦氏容器,真空容器无忧雅思网x!P:G(Ms.|O/c1'