美[r??] 1 . If you'd like more information, ring the Hotline on 414 3929.
如果想了解更多信息，請撥打熱線電話4143929。
來自柯林斯例句
2 . Friendship is much more important to me than a stupid old ring !
友誼對我來說可比一個破戒指重要得多！
來自柯林斯例句
3 . Any minute now, that phone is going to ring .
那部電話隨時可能響。
來自柯林斯例句
4 . She could ring for food and drink, laundry and sundry services.
她可以打電話點餐，叫人來取要洗的衣服以及叫其他各種服務(wù)。
來自柯林斯例句
5 . Weather satellites have observed a ring of volcanic ash girdling the earth.
氣象衛(wèi)星觀測到一個環(huán)繞地球的火山灰?guī)А?/p>
來自柯林斯例句
1.a characteristic sound;
it has the ring of sincerity
2.a toroidal shape;
a ring of ships in the harbor
3.a rigid circular band of metal or wood or other material used for holding or fastening or hanging or pulling;
there was still a rusty iron hoop for tying a horse
4.(chemistry) a chain of atoms in a molecule that forms a closed loop
5.an association of criminals;
police tried to break up the gang
6.the sound of a bell ringing;
the distinctive ring of the church bell
7.a square platform marked off by ropes in which contestants box or wrestle
8.jewelry consisting of a circlet of precious metal (often set with jewels) worn on the finger;
she had rings on every finger
9.a strip of material attached to the leg of a bird to identify it (as in studies of bird migration)
1.sound loudly and sonorously;
the bells rang
2.ring or echo with sound;
the hall resounded with laughter
3.make (bells) ring, often for the purposes of musical edification;
Ring the bells
4.be around;
Developments surround the town
5.get or try to get into communication (with someone) by telephone;
I tried to call you all night
6.attach a ring to the foot of, in order to identify;
ring birds
環(huán)狀系統(tǒng) RING是環(huán)狀系統(tǒng)的簡稱，完整名稱是WUSCO RING SYSTEM，是吳仕企業(yè)管理咨詢有限公司研發(fā)的企業(yè)管理系統(tǒng)。 RING環(huán)狀系統(tǒng)的目的在對企業(yè)的通用管理版本，即任何一間企業(yè)都可使用環(huán)狀系統(tǒng)來管理企業(yè)。 環(huán)狀系統(tǒng)的結(jié)構(gòu)特權(quán)級別 Intel的CPU將特權(quán)級別分為4個級別：RING0,RING1,RING2,RING3。Windows只使用其中的兩個級別RING0和RING3，RING0只給操作系統(tǒng)用，RING3誰都能用。如果普通應(yīng)用程序企圖執(zhí)行RING0指令，則Windows會顯
