发泡

In combination with these experimental phenomena and theoretical analysis, the foam corrosion inhibition mechanisms in foam drilling are first put forward in the paper. They include: the adsorption of foaming agent on steel surface; the complex of foam-stabilized viscosifier with the multivalence metallic ions in formation water; isolating the steel from oxygen by foam; and fixing sands and reducing washout by foam.

结合实验现象和理论分析，首次总结提出泡沫钻井中泡沫的缓蚀机理，泡沫的缓蚀性主要在于：发泡剂在钢铁表面的吸附；稳泡增粘剂能与地层水中的多价金属离子络合；泡沫对氧的隔绝；泡沫能固定砂粒，减少冲蚀。

The foam cement filled into the steel panels drives away the air inside the steel panels by its own gravity and natural running instead of machine injection.

全钢地板内腔填充的发泡水泥，是通过浆液本身的重力和自然流动的原理，排除地板内腔的空气将其灌满。

Wherever you are, at the Wall Street, or Avenue des Champs Elysees, either Oxford street or Romantische Strasse, you can meet the shoes made by XDDD have been travelling in the almost forty countries/regions of the world.Direct injection makes the natural soft, light and high breathable leather to be well adhering with Lightweight vesicant PU outsole, breathable, portable, environmental friendly and healthy.

在华尔街头，在香榭丽舍大道，亦或是在牛津街或罗曼蒂克大道，在这个地球上的多达40余个国家或地区，随处可见产自辛迪丹顿的鞋子在快乐的旅行… PU射出成型让天然的牛皮革与PU发泡底无胶水完美组合，透气，轻便，环保，健康。

Which makes this table with low noise and steady performance. Fast structures, humanity design, bigger adjusting range and lowest lifting position, provide patient a convenient and trusty set. This table involves pneumatic technologies, by pressing the handle slightly the backrest can be adjusted to a suitable position. Foot-control switch makes the adjustment during examination convenient. The tabletop, which is designed according to body's function, is nice, novelty and has several kinds of color for your selection. And the tabletop is make with leatheriod makes cleaning and maintaining easy.

性能稳定，且具有人性化设计越大范围调节，最低体位方便患者的使用；背板操作采用气动技术，只要轻轻按捏手柄就可得到临床的体代位；脚踏控制开关方便医生检查操作；床面造型根据人体功能设计，美观新颖；床垫各种颜色可选，并采用人造革聚氨脂一次发泡成型，清洁保养容易，防污性能好，经久耐用。

The effect of the content of nucleate agent on the mechanical properties of soft poly(vinyl-chloride) foamed material was investigated.

研究了成核剂对软聚氯乙烯发泡材料拉伸性能的影响。

And we are also making massaging, magnetic insoles, leather insole; massage insoles, orthotic insoles, latex foam, cork, poron, and so on material insoles.

我们也正在按摩，磁性鞋垫，皮革鞋垫；按摩鞋垫，矫形鞋垫，乳胶发泡，软木， poron等材料鞋垫。

In addition to the good property of depressing foam,DSL-130 is also a high efficient defoaming agent and it can be added into the un-foamed aqua to prevent creating foam.Even under 130℃,it can keep not to demulsify and spill oil and it can also keep high efficiency of defoaming.It's an indispensable adjuvant of overfall dye.

DSL-130有机硅消泡剂除了是极佳的抑泡剂之外，它也是极具效能的消泡剂，可加于未发泡的水溶液中作为预防泡沫的产生，它可在130℃高温环境下而不破乳不漂油，仍能保持高度消泡能力及稳定不破乳，为溢流染料不可缺之助剂。

In addition, carried on the correlation experiment about the mechanism of additive function in the magnesium oxychloride cement foamed concrete, discovered phosphoric acid has the good water resistance effect, and found its appropriately scope.

此外，还对氯氧镁水泥发泡混凝土中改性剂作用的机理进行了相关实验，发现磷酸有较好的耐水性效果，同时确定了其合适的掺量范围。

The importance of studying shrinking of polystyrene pattern for evaporative pattern casting is pointed out in this paper.After studying effects of technological factorsexpandable polystyrene(EPSbead diameter,pre-expansion time,age time of pre-expansion bead,molding steam pressure,storage time and temperature of pattern on shrinking of pattern,it is shown that the stress relaxation of pattern and the escape of pentane and water in pattern are main cause of pattern shrinking.

指出了对消失模铸造用聚苯乙烯模样收缩展开研究的必要性，研究了可发性聚苯乙烯珠粒粒径、预发泡时间、预发泡珠粒熟化时间、成形蒸汽压力及模样的放置时间、贮存温度对模样收缩的影响，认为模样中发泡剂和水分的挥发以及应力的释放是引起模样收缩的主要原因，最后提出了在实际生产中为减少模样收缩应采取的措施。

TransMAX Express is waterproof and works well with all plastisol, water-based and puff inks.

它适合水性油墨和发泡油墨。此产品转印为纺织品，需要冷撕。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。