查询词典 initial boiling point

Comparing with water, the optimal heat transfer enhancement is achieved near the critical micelle concentrations of surfactants. The degree of heat transfer enhancement is different with different surfactants and is influenced by solubility characteristic, ionic nature and chemical structure of surfactants. Boiling in surfactant solutions, when compared with that in water, is observed to be more vigorous with smaller-sized, more regularly shaped and faster departure frequency bubbles, but the surfactant solutions of Triton X-100 and Triton X-114 become cloudy for the cloud point of surfactants.

和水相比，表面活性剂强化池内核态沸腾换热的最佳浓度为临界胶束浓度；不同种类表面活性剂强化换热程度不同，它们与表面活性剂的溶解特性、离子类型和化学结构有关；溶液沸腾时，沸腾汽泡的脱离直径变小，脱离频率变快和更不易聚集，但非离子表面活性Triton X-100和Triton X-114由于存在浊点其沸腾溶液变浑浊。

Isobutane has a specific gravity of 0.56, a boiling point of 11°F at 14.7 psi, a vapor pressure of 72 psia at 100°F, a critical temperature of 275°F, and a critical pressure of 529 psia.

异丁烷的相对密度为0.56，在14.7磅/平方英寸压力下的沸点为11°F，在100°F温度下的蒸气压力72磅/平方英寸，临界温度为275°F，临界压力为529磅/平方英寸。

Kindling point:396℃. Boiling: 80 ° c.

着火点396 ℃。沸点：80 ℃。

Boiling point elevations are negligible as well as the variation of the heat capacities and latent heats with temperature.

沸点升高以及热容和潜热随温度的变化忽略不计。

Note: On a warm day the room temperature may be at or above the boiling point of limonene (ca 32 C).

注意：在和暖的日子里，室温可能会在或超过柠檬烯的沸点(大约32 C)。

Shannon: Tieguanyin in hypertrophy in fresh leaves, containing more high boiling point (200 degrees c) of the aroma substances, such as linalool, acetophenone, etc.; more nerolidol, indole , then the formation of Yun Xiang.

香：在肥厚的铁观音鲜叶中，含有较多的高沸点（200度c）的香气物质，如芳樟醇、苯乙酮等；较多的橙花叔醇、吲哚，则形成韵香。

In biotechnology pharmaceuticals, medical intermediate production and bioactive compounds separation from natural products ,the molecular distillation can realize the separation of high boiling point, thermal and air sensitive compounds.

在生物制药和医药中间体的生产以及天然产物中活性物质的提取过程中，分子蒸馏可以实现高沸点、热敏性和易氧化物质的分离。

But his aim that bring huge economic faye wong's domestic entertainment market leader in CCTV, CCTV intends to use -- with a song to make the brand back faye wong fei, but the boiling point of network, said this news agent is still uncertain.

而瞄准王菲复出所带来巨大经济市场的正是国内娱乐界的龙头老大-央视，央视打算用同一首歌这个品牌来让王菲正式复出沸点网络，但是王菲的经纪人却表示，这个消息还不确定。

Formed from beads obtained by the suspension polymerization of styrene containing a low boiling point liquid, often about 5% pentane.

由含一种低沸点液体（常用约5%的戊烷）的苯乙烯通过悬浮聚合所得珠粒料制成。

The typical situation appears one of the paintings: the blood is bleeding between the legs of the man who is moving the stone, against him the molten magmatic fluid flows from inside the piled-up rocks, man and stones seem be over the boiling point, their battle can be described as 'perfervid' .

最典型的情态出现在其中的一幅画里，鲜血正从搬石头的人的双腿之间流下，而他的背后，成堆的岩石上有熔化成岩浆般的液体往下流淌，人与石头仿佛都处在沸点之中，两者之间的战争完全可以用"白热化"来形容。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了