查询词典 proofness

The properties of product: May replace copper, the Pakistan alloy and so on the nobie metal, has the fine self lubrication, the high anti-impact intensity and the bending strength, saves the spouse, the comprehensive cost low status merit, the rub proofness is copper2-3time, is hard4-6time.

产品性能：可代替铜、巴氏合金等贵重金属，具有优良的自润滑性，高耐磨性、耐腐蚀性、高抗冲击强度和弯曲强度，节省配偶件，综合成本低等优点，耐磨程度是铜的2-3倍，是铁的4-6倍。

Electrochemical impendance spectroscopy,ultraviolet spectroscopy,salt fog test,chemical resistance,water proofness and mechanical performances were all employed to study its properties.

采用纳米TiO2、缓蚀剂BTA及助剂等对水性丙烯酸乳液改性，制成铜和铜合金防蚀封护剂。

The polypropylene CPP film is characterized by excellent appearance, high transparency, shine, high water vapor proofness characteristics, air tightness the film "breathes",damage resistance, excellent heat sealability on devices of "hot rod" type, as this secures high strength of the weld joint as an inner layer of the laminate.

此膜的特点是：外观品质卓越、高度闪亮透明、高度防水防气、高阻隔性能好，抗破损。因为内里复合了高强度的粘结层，采用&加热棒&热封效果良好。

The polypropylene CPP film is characterized by excellent appearance, high transparency, shine, high water vapor proofness characteristics, air tightness (the film "breathes"), and damage resistance, excellent heat sealability on devices of "hot rod" type, as this secures high strength of the weld joint as an inner layer of the laminate.

此膜的特点是：外观品质卓越、高度闪亮透明、高度防水防气、高阻隔性能好，抗破损。因为内里复合了高强度的粘结层，采用&加热棒&热封效果良好。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。