| 释义 |
supercalenderenUK
su·per·cal·en·der S0893900 (so͞o′pər-kăl′ən-dər)n. A calender with a number of rollers for giving a high finish or gloss to paper.tr.v. su·per·cal·en·dered, su·per·cal·en·der·ing, su·per·cal·en·ders To process (paper) in a supercalender.supercalender (ˌsuːpəˈkæləndə) n (Mechanical Engineering) a calender with a number of rollers that gives a high gloss to papervb (Mechanical Engineering) (tr) to produce a glossy finish on (paper) by pressing in a supercalender ˌsuperˈcalendered adjsu•per•cal•en•der (ˈsu pərˌkæl ən dər)
n. 1. a roll or set of rolls for giving a high, smooth finish to paper. v.t. 2. to finish (paper) in a supercalender. [1885–90] supercalender
Past participle: supercalendered
Gerund: supercalendering
| Imperative |
|---|
| supercalender | | supercalender |
| Present |
|---|
| I supercalender | | you supercalender | | he/she/it supercalenders | | we supercalender | | you supercalender | | they supercalender |
| Preterite |
|---|
| I supercalendered | | you supercalendered | | he/she/it supercalendered | | we supercalendered | | you supercalendered | | they supercalendered |
| Present Continuous |
|---|
| I am supercalendering | | you are supercalendering | | he/she/it is supercalendering | | we are supercalendering | | you are supercalendering | | they are supercalendering |
| Present Perfect |
|---|
| I have supercalendered | | you have supercalendered | | he/she/it has supercalendered | | we have supercalendered | | you have supercalendered | | they have supercalendered |
| Past Continuous |
|---|
| I was supercalendering | | you were supercalendering | | he/she/it was supercalendering | | we were supercalendering | | you were supercalendering | | they were supercalendering |
| Past Perfect |
|---|
| I had supercalendered | | you had supercalendered | | he/she/it had supercalendered | | we had supercalendered | | you had supercalendered | | they had supercalendered |
| Future |
|---|
| I will supercalender | | you will supercalender | | he/she/it will supercalender | | we will supercalender | | you will supercalender | | they will supercalender |
| Future Perfect |
|---|
| I will have supercalendered | | you will have supercalendered | | he/she/it will have supercalendered | | we will have supercalendered | | you will have supercalendered | | they will have supercalendered |
| Future Continuous |
|---|
| I will be supercalendering | | you will be supercalendering | | he/she/it will be supercalendering | | we will be supercalendering | | you will be supercalendering | | they will be supercalendering |
| Present Perfect Continuous |
|---|
| I have been supercalendering | | you have been supercalendering | | he/she/it has been supercalendering | | we have been supercalendering | | you have been supercalendering | | they have been supercalendering |
| Future Perfect Continuous |
|---|
| I will have been supercalendering | | you will have been supercalendering | | he/she/it will have been supercalendering | | we will have been supercalendering | | you will have been supercalendering | | they will have been supercalendering |
| Past Perfect Continuous |
|---|
| I had been supercalendering | | you had been supercalendering | | he/she/it had been supercalendering | | we had been supercalendering | | you had been supercalendering | | they had been supercalendering |
| Conditional |
|---|
| I would supercalender | | you would supercalender | | he/she/it would supercalender | | we would supercalender | | you would supercalender | | they would supercalender |
| Past Conditional |
|---|
| I would have supercalendered | | you would have supercalendered | | he/she/it would have supercalendered | | we would have supercalendered | | you would have supercalendered | | they would have supercalendered |
SupercalenderenUK
Supercalender a machine for finishing paper—that is, increasing its surface smoothness, giving it luster and stiffness, and embossing it. A supercalender consists of six to 12 metal and paper rolls, between which the paper web is threaded. The metal rolls are made of polished cast iron. The paper rolls are made by compressing paper disks stacked onto a steel core at pressures up to 45 meganewtons per sq m, or 450 kilograms-force per sq cm, after which the rolls are finished by turning and polishing. The Shore hardness of paper rolls used to calender printing papers is 36–40; the linear pressures produced in the finishing process are 100–350 kilograms-force per sq cm. The paper web travels through a supercalender at speeds of up to 900 m/min. Idler rolls, which reduce the tension on the paper in the calendering section, are used to prevent the paper from tearing in the machine. Supercalenders are used primarily to finish printing and writing papers. REFERENCEEidlin, I. Ia. Bumagodelatel’nye i otdelochnye mashiny, 3rd. ed. Moscow, 1970.G. A. IVANOV |