查询词典 liquefied petroleum gas

This paper introduced basic principle and development of gas chromatography- mass spectrometry.

介绍了气相色谱-质谱联用分析技术的基本原理及其在纺织工业中的应用。

Objective: To establish a gas chromatography method for determination of methoxychlor in workplace air.

目的：建立工作场所空气中甲氧滴滴涕的气相色谱测定方法。

Gas chromatography is used to compare the reaching results, and the relative error is 4.8%.

与用气相色谱法测定的结果比较，相对误差为4.8%。

The 1983 Honda CM250 Custom was only available in black, with gas tank and side covers in chrome and red.

1983年本田CM250习俗只能在黑色的储气罐和侧面，涵盖铬和红色。

Characters and features: in excellent performance of coloring, in bright color of brown yellow, good tinting streng thand covering capacity, tinting strength almost equivalent to lead oxide yellow or chrome yellow, good resistance to light and atmosphere and foul gas.

性状特点：具有优良的颜料性能，色泽为鲜明的褐黄色，着色力和遮盖力都好，着色力几乎与铅黄铬黄相等，耐光、大气性、污浊气体性都非常好。

The luminous, irregular envelope of highly ionized gas outside the chromosphere of the sun.

管子的末端是一个大大的球茎状物，在那气体浓缩成无色液体。

A changing carpet of hot gas is visible in the chromosphere of the Sun in the above image taken in a very specific color of light emitted by hydrogen.

可以在上面这张影像中看到，在太阳色球层内有不断变化的炽热气体，影像利用氢气发出的极特殊光线拍摄而得。

Our products have already been widely applied in the Automobile Industry such like rain scraper, the rear view mirror, the seat regulator, the safety belt and so on; Consumer Electronics such like self-operated thermostatic control, chronoscope, coffeemaker, thermotron, electric razor, fuel gas equipment for kitchen; Electronic and Communication such like coupling, antenna, switch potentiometer, hard disk guide rail, radiator; Furniture Hardware such like hinge, handle and so on; Architectural Engineering such like aluminum gate, window, screw and so on; Hydraulic and Pneumatic such like valves, quick release, line frame, coupling, pump, cylinder.

我们的产品已经广泛应用于汽车零部件如雨刮器、后视镜、坐位调节器、安全带等；消费电子如自动调温器、记时器、咖啡机、电子温度计、电动剃刀、燃气厨房设备；电子和通信如连接器、天线、开关电位器、硬盘导轨、散热器；家具五金如合叶、把手、铰链等；建筑工程设备如铝制门、窗、螺丝等；液压气压设备如阀体、快拆、线框、连接器、泵、汽缸。

I'll refill my cigarette lighter with gas .

我将给打火机再灌满汽油。

The fluorescence anisotropy using steady-state fluorescence polarization method was measured for the solution of β-CD and cinchonine mixed and sonicated for 1h. The anisotropy values for the solution increased with the increase of the concentrations of β-CD, which implied the existence of some complexes of large size or nanotube structure. Many type of large size complexes formed between β-CD and Cin under high concentrations in gas phase were characterized by ESI-MS in moderate experiment conditions.

将辛可宁与环糊精的混合溶液超声1个小时后，用稳态荧光偏振方法测定溶液的各向异性值，发现随着环糊精浓度的增大，溶液的荧光各向异性不断增强，这意味着溶液中形成了大尺寸即纳米级结构的环糊精与辛可宁复合物；用温和的质谱测定条件表征发现高浓度的β-CD与辛可宁在气相中可形成各种类型的大尺寸复合物。

Finally, the Knight strung a line between two of the monoliths and tied the horses up there.

最后，骑士们在两颗巨石之间拉了一条绳子，将他们的座骑绑在上面。

T7zN/hyS0 The island lies south by east from here.

那个岛位于此地的正南偏东方向。