查询词典 liquefied petroleum gas

Weeds or similar combustibles should not be permitted within 25 feet of any liquefied hydrogen equipment.

任何氢容器的25英尺以内区域不允许有杂草或类似可燃材料。

The liquefaction of cornstalk was conducted in polyhydric alcohols under different reaction conditions. The liquefied product was analyzed to investigate the change of its properties during liquefaction process and its components.

研究了玉米秸秆在多元醇中的液化反应，讨论了不同反应条件的影响，并分析探讨了液化产物的性质及其组成成分随反应时间的变化。

Cryptomeria japonnica was liquefied in polyethylene glycol/glycerol co-solvent with H2SO4 and HCl as a catalyst.

本研究以聚乙二醇／丙三醇为混合溶剂，硫酸及盐酸为催化剂，对柳杉木材Cryptomeria japonnica D。

In the numerical analysis, us-pw formation of dynamic consolidation equation and cyclic elasto-plastic constitutive model is used. Using updated Lagrangian method, large deformation of liquefied ground is considered.

在数值分析过程中，采用us-pw形式的动力固结方程和循环弹塑性本构关系，并引入更新的拉格朗日格式以适应土体液化后的大变形。

Then again earth is liquefied, and thus gives rise to water, and from water the rest or the series is derived.

土溶解然后变为水，从水出发又产生一系列变化。

2Nd, thorough analysis: The Earth may say is an extremely marvelous thermonuclear reactor, when the earth interior pressure achieved certain critical, in the Earth material may decay the nuclear matter is called as the thermonuclear material, can have the thermonuclear reaction, thus has the huge energy, then the melted partial materials, form the rock magma are the liquid state materials, this response stratification plane is possibly many stratification planes, first possibly is located between the earth's crust and the mantle, upward next two transfers, displays for the light density material diastrophism as well as density upper mantle material phenomena and so on solidification; Under second possibly is located between the mantle and the core, the pressure is more formidable, causes not not easily to have the thermonuclear reaction thermonuclear material to have the response, forms the relative quite stable liquefied material level, simultaneously is upward next two transfers, forms the counter-flow phenomenon which the high density under mantle as well as the high density core material contact liquefies and is far away cools; These material periodicity regular movements and so on convection as well as Earth polar axis rotation are possibly the basic source powers which the terrestrial magnetic field produces.

深入剖析：地球可以说是一个非常奇妙的热核反应堆，当地球内部的压力达到一定的临界，地球物质中可衰变的核物质统称为热核物质，就会发生热核反应，从而产生巨大的能量，进而融化部分物质，形成岩浆即液态物质，这个反应层面可能是多个层面，第一层可能位于地壳与地幔之间，向上下两边对流，表现为轻密度物质的地壳运动以及中密度上地幔物质的固化等现象；第二层可能位于下地幔与地核之间，压力更为强大，引起不易发生热核反应的热核物质发生反应，形成相对比较稳定的液化物质层，同时向上下两边对流，形成中高密度的下地幔以及高密度地核物质的接触液化和远离冷却的对流现象；这些对流以及地球极轴自转等物质周期性规律性运动可能是地球磁场产生的根本源动力。

Comerford, the versicle: May this Yuletide bring to thee, Joy and peace and welcome glee : a butt of red partly liquefied sealing wax, obtained from the stores department of Messrs Hely's, Ltd., 89, 90, and 91 Dame street: a box containing the remainder of a gross of gilt "J" pennibs, obtained from same department of same firm: an old sandglass which rolled containing sand which rolled: a sealed prophecy written by Leopold Bloom in 1886 concerning the consequences of the passing into law of William Ewart Gladstone's Home Rule bill of 1886: a bazaar ticket, no 2004, of S.

两张色情照片卡。

Moreover,a numerical model of embeded pipeline/soil interaction under complex wave laod is developed, the behavior of pipeline in the liquefied soil is simulated base on finite distortion theory, finaly the influence factors are analysed and a set of conclusions are put forward.

建立了复杂波浪荷载作用下埋置管线与周围土体相互作用的数学模型，并基于大变形理论，对管线在液化土体中的移动进行了模拟，并对影响土体液化和管线在液化土体中行为的因素进行了分析。

Obtained by fractional distillation of liquefied air, it is used in luminescent tubes, flash lamp s, lasers, and tracer studies and as an anesthetic.

用于频闪仪和高摄影术所用的极短促而强烈的闪光灯中。氙闪光灯已用于活化红宝石的激光器。仅与氟和氧化合生成。

It occurs in minute amounts in the atmosphere and is obtained by fractional distillation of liquefied air.

大气中含量极少，从液态空气的蒸馏中可以得到。

Wenxing consistently adheres to the principle of "trict Management,All Member Participation,Quality First,Users Foremost" and follows the business philosophy of excellent quality,highly active and pursue excellence,thus outdoing its counterparts in terms of technology,production scale and administration.

文兴一贯秉承&严格管理、全员参与、质量第一、用户至上&的企业方针，遵循优质、高效和追求卓越的经营理念，从而实现在技术上、规模上、管理上处于同行领先地位。

The left atrium of the guinea pigs was innervated by the two afferent system.

豚鼠左心房受心脏的两个传入系统的双重支配。