hard tube

hard tube

[′härd ‚tüb]
(electronics)
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References in periodicals archive ?
If you just want a good hard tube to run from an oxygen tank to a mask, you probably don't need silicone.
Pterobranches are creatures, which secrete a substance that builds up into a hard tube around their soft body.
Or send pounds 1.95 payable to `poster offer' and we will send your poster in a hard tube. Fans of the movie can also snap up one of two official Tshirts.
Or send pounds 1.95 payable to `poster offer' and we will send yourposter in a hard tube. Fans of the movie can also snap up one of two official T-shirts.
Each worm lives in a hard tube it has built on the coral.
If you prefer, we can post and pack your poster in a tough 66cm hard tube, so it arrives in pristine condition with no creases, for only pounds 1.98.
With an outstanding surface finish, the granules can be used in many other applications as well, such as hard tubes and pipes for transporting different fluids.
These modulators are based on arrays of inexpensive standard power MOSFETs, but have properties associated with high power hard tubes. The direct drive units were used to drive injection-locked magnetrons and small weather radar magnetrons for test and characterization purposes.