液化

Some main researches can be concluded as the following: Shaking table model tests on the pile and the liquefied ground interaction wereimplemented to study the mechanism of the decline of the lateral bearing capacity of thepile in liquefiable ground under external loading.

主要工作如下：通过液化砂土与桩相互作用的振动台试验，研究了外部荷载作用下可液化土层中桩基水平承载特性衰化的机理。

To establish an effective method of in vitro treating nonliquefying semen.

为建立一种体外处理不液化精液的有效方法，将20例不育症患者不液化精液每份分成对照组、离心洗涤组、孵育组，分别检测三组样本精子的多项功能指标。

Two times hydrolyzation of Fe~(3+) and Cr~(3+) was firstly pointed out in the process of pillar preparation with hydrothermal method. In order to improve the thermal stability, Fe/Cr-Si-pillaring agent solution was synthesized by hydrolyzing Fe~(3+) and Cr~(3+) solution on the surface of silica sol, and Fe/Cr-Si-pillared montmorillonite (Fe/Cr-Si-PILM) was prepared with conventional method and hydrothermal method. Because the technical innovation of preparation is the best way to improve the PILM properties, two novel methods (Microwave method and Ultrasonication method) have been studied to synthesize Fe/Cr-PILM.In order to expand PILMs new application in the field of coal conversion, catalytic activity of Fe/Cr-Si-PILM catalyst in LongKou lignite and ShenHua coal residue liquefaction was discussed and characterized in the last part of this paper.

研究证明：蒙脱石的预处理是可行的，我们以预处理后的Ca-M为原料，研究并优化了PILM的水热法制备工艺，提出了金属离子的二次水解法；为了提高PILM的热稳定性，我们自制了硅溶胶，合成了Fe／Cr-Si三元复合柱化剂，并制备了Fe／Cr-Si-PILM；在PILM合成中，制备技术的革新是改进PILM性能的重要方法，为此我们探索了微波合成法和超声波合成法在制备Fe／Cr-PILM中的应用；最后，我们选择龙口褐煤和神华煤液化残渣为研究对象，探索了Fe／Cr-Si-PILM催化剂在煤炭液化中的应用，希望能开拓PILM应用的新领域。

High expansion foam extinguishing system has the features of high output, low water damage, high reburn resistance, and low cost, it extinguishes class A and class B fire by fully flooding and covering, and it is efficient in controlling floating fire by liquefied petroleum gas and liquefied natural gas.

高倍数泡沫灭火系统具有发泡倍数高、水渍损失小、抗复燃能力强、成本低等特点，以全淹没和覆盖的方式扑灭A类和B类火灾，还可以有效地控制液化石油气和液化天然气的流淌火灾。

Aimed at the existed factors of safety during stevedoring operation of LNG, its important for us to give out some suggestions and measurea which can help us stevedoring safely.

液化天然气装卸作业中存在的危险性主要是由于液化天然气本身的低温、高压、易燃易爆等潜在特性所致。

The optimal liquefaction conditions of the sawdust in tetralin at syngas atmosphere is 300℃, 2 MPa pressure and reaction time of 30 min with the conversion of 75.1% and the oil yield of 48.4%.

在此条件下优化的液化反应条件为，以四氢萘为溶剂，反应温度为300℃，气体压力为2 MPa，反应时间为30min，转化率为75.1%，液化油收率高达48.4%。

This thesis has analyzed the causes of divulging and the consequences after the liquid natural gas divulging.

本文针对液化天然气泄漏后引起的潜在威胁，对液化天然气泄漏的原因以及泄漏后的危害后果进行了深入的分析和研究。

Lots of natural gas need liquefying, and turn into LNG, then being transported by LNG carriers.

大量的天然气需液化后变成液化天然气，然后通过LNG船来实现远洋运输。

In this thesis, the process and law of high temperature rapid liquefaction were studied during liquefying Yang cun coal and Sheng mu coal, moreover their reaction characteristics were discussed.

论文主要研究杨村煤和大柳塔煤高温快速液化的工艺条件及规律，探讨煤高温快速液化的反应特性。

The accumulation of biomass was positively correlated with initial reducing sugar concentration of the culture media The biomass ceased to increase after 16h of culture in liquidized WWWSI, but it remained vigorous growth up to 24h in saccharificated WWWSI.

生物量的积累与基质中还原糖浓度呈正相关，液化废水中培养16h后，生物量不再有明显的上升，液化再糖化的废水中则一直旺盛生长至24h，对此进行动力学分析，构建了可较好拟合白地霉在糖化的小麦淀粉废水中生长过程的动力学模型。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。