extractor

Oblivious transfer with extractors;

提取器在不经意传输协议中的应用

Distillation of unconditionally-secure secret-key against active adversaries based on Rényi entropy and extractor;

基于Rényi熵和提取器的无条件安全秘密钥提取

extractor ,metal-core (excl. hand tools)

金属芯抽提器（手持工具除外）

For hogging purpose two 100 % vacuum ejectors (one work one standby with Hogging Ejector) are provided.

基于建立真空的目的，我们提供两台100%两级射汽抽气器（带启动抽气器）。

The door interlock device is designed in the right side It is suitable for draw out circuit breaker. Option of supply.

门联锁装置在右边。适用抽屉式断路器。用户提出选装。

I need a smoke to perk me up.

我需要抽根烟来提提神。

To draw off(liquid or gaseous matter)from a container.

抽取从容器中抽出（液体或气体）

N-pyrrolidone extraction

n甲基吡咯烷酮抽提

extraction indicator

抽提指示剂，萃取指示剂

methanol-acetone-benzene extract

甲醇-丙酮-苯抽提物

lift [suction] pump

吸取泵，吸取抽机，提水泵

No.6 Solvent extractive oil

GB16629-19966号抽提溶剂油

sampling analog memory system

抽样模拟存储器系统

electron-beam sustainer-pumped laser

电子束持续抽运激光器

reverse-pumped Raman laser

反转抽运喇曼激光器

automatic sequential air sampler

自动连续空气抽样器

continuous wave pumping dye laser

连续波抽运染料激光器

evacuated quartz tube heater

抽真空式石英管加热器

chemically pumped molecule laser

化学抽运分子激光器

helium-mercury direct nuclear laser

氦汞直接核抽运激光器