在PHB的均聚物是一种高结晶度,其不同于那些不聚苯乙烯力学性能,比较脆硬聚合物,虽然它是那么脆弱。
The PHB homopolymer is a stiff and rather brittle polymer of high crystallinity, whose mechanical properties are not unlike those of polystyrene, though it is less brittle.
一种在植物中发现的有机化合物,通常是有毒的、不溶于水的结晶化合物。
Alkaloid One of a group of organic compounds found in plants, which are poisonous insoluble crystalline compounds.
本文应用粘性流体力学的方法推导了在钢不钻漏情况下移动式结晶器浇铸通道配合间隙公式。
The formula for moving mould casting passage assemble gap in the case of no steel leaking has been deduced by the viscosity fluid mechanics method.
一般压力表适用于测量无爆炸危险,不结晶,不凝固及对钢及铜合金不起腐蚀作用的液体,蒸汽和气体等介质的压力。
Normal Pressure Gauge is applicable for measuring the pressure of liquid, steam and gas without possibility like explsion, crystal, solidification and erosion on steel or alloy cooper.
我公司产品偏硅酸钠,是一种无毒、无味、无公害的白色结晶颗粒,易溶于水,不溶于醇和酸。
Sodium metasilicate, the product of our company, is a non-toxic, tasteless, pollution-free white crystalline granular, easy soluble in water, insoluble in alcohol or in acid.
除了结晶分异模式外,富氟花岗岩浆液态不混溶作用也是伟晶岩成岩成矿的重要机制。
Beside fractional crystallization model, liquid immiscibility of Fluorine-rich granite magma is an important mechanism to form pegmatite and pegmatite type deposit.
不溶物立构规整性好、结晶度高,保持了材料的良好刚性。
The high isotacticity and crystallinity of the insoluble fraction make the material remain superior rigidity.
该方法克服了先有方法重现性差、产率和产物纯度不 稳定的缺点,解决了后处理繁琐、结晶困难等问题。
This invention has well reaction efficiency and selectivity to overcome the defects in prior art and benefit to post-treatment and crystallization.
一般压力表适用于测量爆炸危险,不结晶,不凝固及对钢和铜合金不起腐蚀作用的液体、蒸汽和气体等介质的压力。
The normal pressure meter is suite measure some liquate, gas, steam medium pressure which has no corruption for copper and steel.
这是由于纤维在化学上不活泼,表面能低,表面缺乏极性基团,且是高度对称的亚甲基结构,使得纤维具有很高的结晶度和取向度。
Because the fiber is of chemical inertion, low surface energy, lack of polar groups, and highly symmetric methylene structure, the fiber has a high degree of crystallinity and orientation.
一般情况下,我写歌的时间不超过30分钟, “LoveStory”这首歌是我在卧室地板上20分钟的创作结晶。
Most of the time, songs that I write end up being finished in 30 minutes or less. "Love Story" I wrote on my bedroom floor in about 20 minutes.
一般情况下,我写歌的时间不超过30分钟, “LoveStory”这首歌是我在卧室地板上20分钟的创作结晶。
Most of the time, songs that I write end up being finished in 30 minutes or less. "Love Story" I wrote on my bedroom floor in about 20 minutes.
应用推荐