国产成人综合95精品_波多野结衣超清无码教师_色欲人妻少妇av一区二区_日本成人亚洲欧美_99日本人妻视频_中文字幕国产在线互動交流_亚洲 日韩欧美精品_97精品视频在线免费观看_黄色h电影色婷婷_韩国主播福利视频一区二区

是一個(gè)馬達(dá)驅(qū)動(dòng)的儀器移動(dòng)打印標(biāo)本通過(guò)一個(gè)弧形的加權(quán)試紙。The Sutherland Rub Tester has been redesigned to improve its operation.薩瑟蘭擦測(cè)試儀已被重新設(shè)計(jì)，以改善其運(yùn)作。James River's corporate research and development laboratories did extensive testing of the Sutherland Rub Tester.詹姆斯河的企業(yè)研究和開(kāi)發(fā)實(shí)驗(yàn)室薩瑟蘭擦試驗(yàn)機(jī)廣泛的測(cè)試。The result of this work is an affordable abrasion testing instrument that retains all the features that made it an industry standard plus improvements that ensure it will remain the industry standard.這項(xiàng)工作的結(jié)果，是一種經(jīng)濟(jì)實(shí)惠的耐磨測(cè)試儀，保留所有的功能，使得它的行業(yè)標(biāo)準(zhǔn)，加上改進(jìn)，以確保它仍將是行業(yè)標(biāo)準(zhǔn)。

The stroke of the tester has been shortened which increases the precision and more closely simulates abrasion damage found in the field.測(cè)試儀的行程已縮短，從而提高精度和更加緊密地模擬在現(xiàn)場(chǎng)發(fā)現(xiàn)的磨損損壞。James River research and other published work in the print abrasion testing arena have shown that quick strokes simulate some types of rub damage (most notably shipping damage).詹姆斯河的研究，并發(fā)表在其他打印磨損測(cè)試領(lǐng)域的工作已經(jīng)表明，快速的筆觸模擬擦某些類型的損害（最顯著的運(yùn)輸損壞）。

A single mounting pad for the test strip is now cut to fit the weight.現(xiàn)在安裝一個(gè)單一的試紙條的墊以適合的重量。It was found that precision of the test is increased by using a 2 inch (5 cm) by 4 inch (10 cm) pad on the bottom of the weight .結(jié)果發(fā)現(xiàn)，測(cè)試精度是通過(guò)使用2英寸（5厘米），4英寸（10厘米），重量底部墊增加。Two pound and four pound weights and scoring fixture are included.包括兩磅和4磅重的重量和得分夾具。

A supply of 80 x 80 count bleached muslin cloth (cloth not included) has been found useful in testing wet smear, wet rub, and wet bleed.80 × 80的計(jì)數(shù)漂白的薄紗布（不包括布）的供應(yīng)，已發(fā)現(xiàn)有用的測(cè)試濕涂片，濕擦，濕出血。The Sutherland Rub Tester is designed to evaluate the scuffing or rubbing resistance of the printed or coated surface of paper, paperboard, film, etc. The test results are reproducible.薩瑟蘭擦試驗(yàn)機(jī)的目的是評(píng)估印刷的紙張或涂層表面耐劃傷或摩擦，紙板，薄膜等的測(cè)試結(jié)果重復(fù)性。

The following tests may be made with the instrument:下面的測(cè)試，可能與儀器：

• Dry Rub干擦
• Wet Rub濕擦
• Wet Bleed or Transfer濕出血或接送

• Wet Smear濕涂片
• Functional Rub功能擦

The test requires two pieces of stock, the printed test specimen and a test receptor, which is usually unprinted.測(cè)試需要兩件貨，打印的測(cè)試樣品和測(cè)試受體，它通常是未打印。Cut a test specimen, approximately six by three inches, representing average ink lay and coverage.剪切試樣，約六三英寸，相當(dāng)于平均油墨裁員和覆蓋面。When the printed area permits, the six inch direction should be cut across the grain of the sheet, but must not cross pressed or cut scores.6英寸方向的印刷面積允許時(shí)，應(yīng)切斷整個(gè)表的糧食，但不得跨按下或削減的分?jǐn)?shù)。

Prepare test strips of unprinted material from the same shipment of stock used in printing the test samples.準(zhǔn)備從相同的股票在打印測(cè)試樣本用于裝運(yùn)未打印材料的試紙。Cleanly cut 2 x 7 inch strips for the four-pound weight are prepared by placing a strip face down against the end pin of the scoring device and scoring the strip at the white dot positions to facilitate bending the strip to conform to the test block.干凈切為四磅重的2 × 7英寸帶準(zhǔn)備放置一個(gè)帶面，對(duì)計(jì)分設(shè)備結(jié)束針得分地帶白點(diǎn)的位置，以方便彎曲的地帶，以符合試塊。

To prepare samples for the two-pound weight, 2 x 5-1/4 inch strips are placed face down against the end pin of the scoring device and score at the red dot position to facilitate bending the strip to conform to the test weight.要準(zhǔn)備兩磅重的樣品，放置2 × 5-1/4英寸帶面朝下對(duì)計(jì)分設(shè)備的結(jié)束針，在紅點(diǎn)的位置，以方便彎曲的地帶，以符合重量測(cè)試的得分。