查询词典 helmet shell

The RYG2 series energy conservation crucible salt bath by the furnace shell, the furnace lining, the crucible, the crucible cover, the heater element and the upper hood part is composed.

RYG2系列节能型坩埚盐浴炉由炉壳、炉衬、坩埚、坩埚盖，加热元件及上罩部分组成。

Most of the use of a plastic shell molding design, is well positioned to ensure the safety of mobile hard disk.

塑料外壳大多采用一次成型设计，可以很好地保证移动硬盘的安全。

In contrast plastic shell by a sudden impact would produce a slight deformation, thus reducing their impact, this will protect the safety of the hard disk.

相比之下塑料外壳在受到突然的冲击时会产生微小的变形，减弱了冲击力，这样更能保护硬盘的安全。

The arch dam is a sort of space shell structure with complicated shapes. The stress level of dam body and the stability condition of abutment rock are the two key indexes to evaluate the safety of arch dam.

拱坝是一种外形复杂的空间壳体结构，坝体的应力水平和坝肩岩体稳定状况是评价拱坝安全性的两个重要指标。

In this paper, a simplified mathematical model for solving the dead load forming of hull saddle shaped steel plate is derived by the theory of elastic mechanics of shell.

本文引入弹性力学壳体理论和AN-SYS软件来计算船体外板鞍形板的自重变形，建立了鞍形板自重成型的数学模型。

And through designing the parting line , running gate system, modeling parts , ejection stripping mechanism , cooling system , choosing adaptive standard mould base and standard parts ,it finished the whole mold design scheme for the Micromotor shell.

并通过对分型面、浇注系统、成型零部件、顶出脱模机构、冷却系统的设计，选用适合的标准模架及标准件，完成对电机外壳的一套完整的模具设计方案。

Chapter Two in this part reports the three-reconstruction of rice dwarf virus inner shell by cryo-electron microscopy.

第一部分第二章报导了RDV内壳的电子显微镜三维重构结果。

"Most of the nutritious part cannot really be digested, because the brown rice shell is so hard," he explains.

&大多数的有营养的部分不能真正被消化，因为糙米壳实在不容易，&他说。

Part One is the threereconstruction of rice dwarf virus inner shell by cryo-electron microscopy.

第一部分为水稻矮缩病毒内壳的电子显微镜三维重构。

It is the first three-reconstruction of rice dwarf virus inner shell by cryo-electron microscopy.

RDV是对水稻收成影响很大的病毒，广泛分布于我国各水稻产区。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。