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- The heavy CIST is comprised of a 44-lb steel drop weight confined inside a 6-in. 沉重的,是中科院组成的一个44磅钢落锤式冲击试验机限于内6合.
- Low speed impact tests for inducing damage are conducted on NEPE (Nitrate Ester Plastized Polyether) by using the large-scale drop weight apparatus. 以大型落锤为加载手段,对高能NEPE推进剂试样产生损伤。
- This article describes a simple drop weight method for determining the surface tention of PSA emulsions using a common Geiser burette,a transfer pipette and a microbalance. 介绍了一种利用常用的酸式滴定管、移液管和电子天平测定乳液表面张力的简易方法。
- The results showed that many factors influenced the American drop weight impact test,such as temperature,sample size and the moulding process of samples. 结果表明,美式落锤冲击试验受很多因素(如温度、试样尺寸和试样的成型工艺)影响。
- While it\\\\\\\'s true that dieters who forsake bread and gorge on bacon tend to drop weight (at least in the short-term), it\\\\\\\'s never been clear why. 当减肥者真的放弃了面包和狼吞虎咽火腿的时候会有变轻的的趋势(起码在短期内是这样)。
- The influence of specimen dimensions,drawing ratio,radius of round angle,lubricant,height of dropping weight,etc. on SWE for some typical Baosteel IF steel sheet used in the automobile industry is studied. 选具有代表性的汽车用宝钢IF钢板,取不同的试验样杯尺寸、样杯拉延比、样杯圆角半径、冲制样杯时润滑剂、落锤高度等,对汽车钢板二次加工脆化试验的影响因素进行研究。
- To conduct drop weight tear test to DWTT specimen for each kind of notch type of grade X70 pipeline steel under different test temperature conditions and analyzes the related datum during test. 在不同试验温度条件下,对各种缺口形式的X70级管线钢DWTT试样进行了落锤撕裂试验,并对试验中的有关数据进行了分析。
- THE ANALYSIS ON TYRE DROP WEIGHT TEST 对轮箍落锤试验的分析
- Calibration on System of Drop Weight Tear Tester 落锤撕裂试验机系统的标定与检定
- American drop weight impact test 美式落锤冲击试验
- The old man is dropping away in the sofa. 这位老人在沙发上打起瞌睡来。
- The chair sagged down under the fat man's weight. 椅子经这胖人一坐便压弯了。
- The airplane was attacked by dropping bombs. 这架飞机遭到炸弹的袭击。
- I tripped over, dropping the tray I was carrying. 我绊了一下,手中的托盘掉在地上了。
- A reliable car is worth its weight in gold. 靠得住的汽车就是无价之宝。
- Men were dropping like flies in the intense heat. 人们抵受不住酷热而纷纷倒下。
- He said he would drop her like a hot potato. 他说他会把她像烫手的东西一样迫不及待地扔掉。
- The rain is leaking in large drop through the roof. 雨正大滴大滴地从屋顶漏下来。
- The pillars have to support the weight of the roof. 这些柱子须承受屋顶的重量。
- The President swings his weight to get laws passed. 总统运用权力使法律获得通过。