热性的

The difference of the crystallization behaviour of the PET in the two kinds of blends have been discussed.

对此两种不同结构的热致性液晶聚合物对PET冷结晶行为的不同影响提出了解释。

To observe the influence of Modified Qianjin Weijing Decoction on airway clearance in patients with acutely exacerbated chronic obstructive pulmonary disease , which was differentiated as the syndrome of phlegm-heat congesting lung.

观察加味千金苇茎汤对慢性阻塞性肺疾病急性加重期属中医痰热郁肺证候的患者临床疗效及对患者气道清除功能的影响。

However, the detailed study has not done much,especially in the air decontaminated equipment.

室内挥发性有机污染气体的危害及其去除已成为研究的热重点。

Water used for boiling or steaming fiddleheads should be discarded as it may contain the toxin. Fiddleheads should also be boiled or steamed prior to sauteing, frying or baking. There have been no reported cases of illnesses in Canada connected with eating fully cooked fiddleheads.

消费者食用这种羊齿类植物主要是吃它的嫩叶，它属於季植性食物，一般只会在户外的农夫市场发售，比较少在一般的连锁超级市场出现，华人超级市场更加罕见，在餐厅主要用作热菜或放汤用。

Using high alumina mullite as rawmaterial, cement or micro-powder as binding agents, the Hi-Al2O3 castables is one unshaped refractory and has the benefits of high strength,especially under medium temperature, and good thermal shock resistance.

高铝浇注料是以高铝莫来石原料为主，以水泥或微粉为结合剂的不定型产品，具有强度高，特别是中温强度高，热震性好的特点。

The technology has important values for the coil box design and application of hot steel making.

带钢经过热卷箱卷曲、再开卷可减少带钢头部和尾部的温差，从而提高产品材料的均匀性。0 G4 q： b- C5 y ^ o

The displacer cylinder is made of glass test tube and the glass syringe are made as the power piston .The students can observe what happening inside the engine what the engine is operating . In this research we try to investigate the relations between the hot air engine characteristics and the design parameters , and base on the results .We designed and made a hot air engine car with a good performance .

本引擎车使用玻璃试管与玻璃针筒作为移气器汽缸与动力活塞汽缸，让学生能够直接观察引擎作动时移气器与活塞的相对运动，本研究首先针对行程容积比、移气器与汽缸长度比、流道大小、再生器等参数与引擎性能的关连性进行研究，进而设计出热空气引擎车。

The mechanical properties and metallographic structures of the friction welded drill rod and the hot upset forged drill rod pipe are compared.

本文叙述了这种钻杆的焊接性，并与采用热镦粗工艺生产的钻杆管体金相组织和机械性能进行了对比。

The results showed that 1 There are 33 kinds of pyrolysates at 300℃. 42 kinds at 421℃, 50 kinds at 500℃, 49 kinds at 600℃ and 23 kinds at 800℃ 2 Under different conditions, the pyrolysates from the extraction of Honeysuckle are aldehycies. ketones, esters and furans. Most of the pyrolysates are the important components in cigarette smoke. It offers a possibility of the quality control on the extraction of Honeysuckle by using its fingerprint.

结果表明：①金银花提取物在这一系列裂解温度下检测到的挥发性热裂解产物分别为33种、41种、50种、49种、23种；②金银花提取物裂解后产生大量醛类、酮类、酯类和呋喃类物质，这些物质是构成卷烟香味的重要物质，能改善卷烟吸味、减轻刺激性。

Thus, its life outdoor can reach to 8-10 years, and it has high sum heat reflecting rate.

因此，其耐候性好，户外寿命可达8-10年，具有较高的太阳热反射率，夏季时能显著降低物体的表面温度，可涂在金属、混凝土、木材、泡沫塑料等表面，可广泛应用于石化储罐、粮库、房屋、车船等领域。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。