查询词典 pupa shell

To further demonstrate their commitment to helping people around the world achieve better fuel efficiency, Shell will be road testing their newest Fuel Economy petrol formulation for the challenge, which Shell plans to introduce to the public in the future.

这个进展符合了SHELL石油公司的承诺，而为了响应其协助世界各地的驾驶人们达到节油的方针，它计划让广泛民众上路试用它崭新的石油配方，称为'燃料节省石油'，以作为该环绕世界挑战的前提。作为循序的计划，SHELL公司将把该石油配方推介到广泛市场。

Shanghai, August 25 Shell International Gas Ltd and Shanghai Pudong Bus Transportation Co., Ltd. have jointly launch ed a road trial of Shell′s clean Gas to Liquids Fuel in Shanghai.

2004年8月25日上海讯：壳牌天然气及发电业务部和上海浦东巴士交通股份有限公司今天携手在上海启动壳牌天然气制油清洁燃料的公路试车活动。

What reasonable man ever supposed that ornaments were something outward and in the skin merely — that the tortoise got his spotted shell, or the shell-fish its mother-o'-pearl tints, by such a contract as the inhabitants of Broadway their Trinity Church?

哪个讲理性的人会认为装饰只是表面的，仅属于皮肤上的东西，——认为乌龟获得斑纹的甲壳，贝类获得珠母的光泽，就像百老汇的居民获得三一教堂似的要签订什么合同呢？

What reasonable man ever supposed that ornaments were something outward and in the skin merely -- that the tortoise got his spotted shell, or the shell-fish its mother-o'-pearl tints, by such a contract as the inhabitants of Broadway their TrinityChurch?

哪个讲理性的人会认为装饰只是表面的，仅属于皮肤上的东西，——认为乌龟获得斑纹的甲壳，贝类获得珠母的光泽，就像百老汇的居民获得三一教堂似的要签订什么合同呢？

Having a hard shell or shell-like covering.

有硬壳或壳状遮盖物。

This type of pump is to pump into the shell-like shell for very high pressure pump, pump body with single-level pressure to bear, so the use of double-pump body.

这种型式的泵是把泵壳制作成筒体式的，对于压力非常高的泵，用单层泵体难以承受其压力，所以采用双层泵体。

But I do not pity, because I have my shell, hard and heavy shell.

但我不可怜，因为我有我的壳，又硬又重的壳。

Soft-shell crayfish is high valued and greatly demanded. There is considerable potential for the development of markets for soft-shell crayfish.

软壳淡水螯虾市场竞争力较强，产品供不应求，市场缺口较大。

The structures of cylindrical shell and spherical shell are basic components and widely used in industrial fields.

圆柱壳、球壳结构是工程领域中普遍应用的基本构件，研究该类壳体结构流固耦合辐射声场，对国防武器装备隐身技术的进步、工程结构的噪声控制及现代机电产品的低噪声优化设计等都具有重要的理论价值和现实意义。

In this paper ,imitative shell method is adopted to analyze the static properties of single layer short-distance spherical shell.

本论文采用拟壳法进行单层短程线型球面网壳的静力分析。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。