真空的

High Back Pressure Vacuum Breaker Flush Connection, Spud Coupling and Flange for 1 1/2 Top Spud

回路高压真空断路阀冲水连结装置，和用于1 1/2英寸上部进水口的进水口连结和法兰。

High Back Pressure Vacuum Breaker Flush Connection , Spud Coupling and Flange for 1 1/4 Top Spud

回路高压真空断路阀冲水连结装置，进水口连结和用于1 1/4英寸上部进水口的法兰。

Bottom Hex Coupling Nut, Spud Coupling and Flange for 1 1/2 Back Inlet

回路高压真空断路阀冲水连结装置，带一体化底部六角连结螺母，进水口连结和用于1 1/2英寸后部进水口的法兰。

"High Back Pressure Vacuum Breaker Flush Connection with One-Piece Bottom Hex Coupling Nut, Spud Coupling and Flange for 1 1/2"Top Spud

回路高压真空断路阀冲水连结装置，带一体化底部六角连结螺母，进水口连结和用于1 1/2英寸上部进水口的法兰。

Bottom Hex Coupling Nut, Spud Coupling and Flange for 3/4 Top Spud

回路高压真空断路阀冲水连结装置，带一体化底部六角连结螺母，进水口连结和用于3/4英寸上部进水口的法兰。

Two-furl carburetor ; double carburetor float ; vacuum antomatically ; control of fuel shift

双燃料化油器；双浮子室；燃料转换的真空自动控制

A new vacuum ultraviolet detector is described, its photocathode is a solar-blind, a proximity focus tube with less dispersion and image distortion is adopted, its read-out system has light-coupling and electricity-coupling, the light-coupling read-out system is simpler and responds in real time, the electricity-coupling read-out has high sensitivity and resolution as well as long detection distance.

详细介绍了一种新型响应波段为105nm～300nm的真空型紫外成像探测器，其光电阴极具有&日盲性&，管型采用近贴聚焦结构，从而使得弥散和像差得以减小。探测器读出系统有光耦合读出和电耦合读出2种读出方法：光耦合读出系统能实时响应；电耦合读出灵敏度高，分辨力强，探测距离远。

Once chosen, the seeds are vacuum-sealed in special four-ply packets and heat-sealed to eliminate moisture.

种子选好后，他们会通过真空包装，把这些种子装到4层的特殊塑料袋里，并通过热封口方式，去除潮气

The method of the invention comprises a sol-gel process and a vacuum freezing drying process.

本发明采用的方法为溶胶-凝胶和真空冷冻干燥法。

Instruction: friction band is installed between vacuum box and adhesive belt with airproofing, lubrication and cooling to lessen resi

真空皮带脱水机备件摩擦带摩擦带 friction band 说明：摩擦带是安装在真空盒与胶带之间，并以水密封、润滑、冷却，减少胶带运行的阻力。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新