The piston uncovers the auxiliary ports when it reaches the bottom of its stroke, and at the end of the power stroke the piston is in such a position that the exhaust can escape over the top of it.
The shore is rocky, and though the ebb tide uncovers a considerable stretch of mud in the bay, along the road to Walton the sea is never far away, even at low water.
It is said that the sea at very low water uncovers the remains of a submerged forest.
Judy tracks down many clues before she finally uncovers the real identity of "Honey.
Yrsi plans a master-stroke: sheuncovers the liquid manure-pit, and Stini tumbles into it.
Folklore (Volkskunde) is here taken in his own definition, namely, as the science which uncovers the recondite causal relations between all perceptible manifestations of a nation's life and its physical and historical environment.
As these holes are closed the valve H uncovers the entrance I and permits steam to enter from the boiler through J.
It will be seen that when the piston is at the end of its downward stroke it uncovers these exhaust ports and permits the steam to escape.
Just raise your bandage, thus, [Each uncovers one eye.
That was years ago, and still the wound burns and stings, and still it bleeds when the King uncovers the Grail.
Afterwards she uncovers the vase and a man steps out from it.
The person who uncovers his canine teeth in a snarl is an even more common type.
When the top of the piston uncovers the exhaust port the flaming gas escapes because of its pressure.
A downward movement of the piston uncovers the inlet port opposite the exhaust and permits the fresh gas to bypass through the transfer passage from the engine base to the cylinder.
It seems to me the face which the Creator uncovers to his child.
I uncover the land Which I hid of old time in the West, As a sculptor uncovers the statue When he has wrought his best.
He uncovers deep things out of darkness, and brings out to light the shadow of death.
If a man lies with a woman having her monthly period, and uncovers her nakedness; he has made naked her fountain, and she has uncovered the fountain of her blood: and both of them shall be cut off from among their people.
Michal the daughter of Saul came out to meet David, and said, How glorious was the king of Israel today, who uncovered himself today in the eyes of the handmaids of his servants, as one of the vain fellows shamelessly uncovers himself!
Just before this occurs the piston uncovers an exhaust port in the opposite side of the cylinder, and the burnt gases start to flow out before the fresh charge of fuel pours into the cylinder.
After this the priest uncovers the chalice, and offers up the bread and wine which is to be consecrated.
After saying many prayers, he uncovers the chalice, and the acolyte or altar boy brings up wine and water, and the priest puts some into the chalice.
If Miss Emily uncovers my face,' she said, 'you are to call Mr. Gillingham.
He puts the rabbit in again; covers the box; uncovers it, and out run two little chickens.
The hha'wee puts the snakes back into the box; blows his shell, uncovers the box, and takes out the cap.
The Greek pauses, uncovers his head, strikes an attitude; sorrow seizes his soul, a heavenly look settles on his troubled face.
The Turk now uncovers his head, shows his teeth, and bows.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "uncovers" in a variety of sentences. We hope that you will now be able to make sentences using this word.