查询词典 atomic core

According to Biot-Savart law, the magnetic induction at the diameter position of the spin axis is calculated. Furthermore, using the internal and external radius of the Earth's outer core as well as the radius of the Earth and the magnetic induction at the Earth's magnetic pole, the volume charge density and surface charge density of the Earth's outer core have been obtained.

先根据毕奥-萨伐尔定律计算球形模型绕自转轴旋转时在自转轴直径上产生的磁感应强度；再利用已知的地球外核的内外半径及地球半径和磁极处的磁感应强度值，计算出地球外核的电荷体密度及面密度。

Price of 8 yuan to 10 yuan, larger pipe, various shapes, for trumpet and pistol-like shape, this toy lips some contacts in the blowpipe end of post-core set up, post the first post within the core , some plastic sheet, some plastic solid ball.

价格8元~10元，吹管体积较大，形状各异，多为小号状和手枪状，这种玩具有的在吹管接触嘴唇的端头内设置哨芯，哨头内的哨芯，有的是片状塑料，有的是塑料实心小球。

2 Yuan price of 3 million bottles of bubble liquid and plastic pipe in a plastic bag tied with a blowpipe top post batteries, from a period of post-core plastic pipe and a sheet post-core group into a plastic tube smaller than the cigarette mouth, blowing bubbles, the whistle sounds after the film vibration.

价格2元~3元，泡液瓶与塑料吹管并列装在一个塑料袋内，吹管顶端嵌着一个哨芯，哨芯由一段塑料管和一个片状哨芯组成，塑料管比香烟嘴小一号，吹泡泡时，哨片震动后发音。

This core is surrounded bya buffer zone wherein activities are managed in ways that will help protect the core.

这个中心被一种缓冲地域所包围，在这种地域中，活动以帮助核心的方式运作。

The cable bend radius for single core should be not less than 16 times of overall cable diametet;for multi-core cable,not less than 12 times of overall cable diameter.

电缆弯曲半径为：单芯电缆不小于电缆外径的16倍；多芯电缆不小于电缆外径的12倍。

Our company develops QC-80D three-layer high-pressure physics foaming assembly line which is special to design for produce railway signal cable, high-quality data cable core wire and insulation cable core of automobile electronic wire leather—foam—leather.

成都青长电子设备有限公司研制的QC-80D型三层共挤高压物理发泡生产线是为生产铁路信号电缆、以及其它高质量的数据电缆芯线和汽车电子线芯皮--泡-皮绝缘线芯而说设计的，采用高压氮气注入发泡以及三层共挤工艺，使绝缘线芯获得高质量的性能。

At the same time, the signal system of the implementation process will be the introduction of a corporate entity to carry out domestic signal system's core technology standardization and industrialization, and ultimately the formation of the track signal system made the core of the industrial chain.

同时，在信号系统实施过程中将引入企业实体，开展国产信号系统的核心技术的标准化和产业化工作，最终形成国产轨道信号系统的核心产业链。

The core business, business chain value realization, transformation ways and core competence sources are analyzed.

分析了汽车制造业的核心业务、业务环节的价值实现和转化方式及核心竞争力来源。

Results Eleven proteins, including chymotrypsinogen B1 precursor, carboxypeptidase A1, trypsinogen 2, chymotryptic peptide C, trypsin 1, carboxypeptidase B1, kinesin superfamily proteins 3B, trypsin 2, mitochondria protein gene, elastase 3A and colipase were found to be able to bind to HCV core protein. Conclusions Proteins related with metabolism of glucose and lipid may bind to HCV core protein.

因此我们应用酵母双杂交技术筛选人胰腺细胞 cDNA 文库中的 HCV 核心蛋白结合蛋白基因，为研究 HCV 慢性感染与胰岛素抵抗（ insulin resistance ， IR ）、代谢性疾病之间的相关性及其作用机制，以及进一步研究 HCV 影响糖、脂类代谢的分子生物学机制提供一定的思路和方向。

Core adjusting rolling bearing type 22300 has 2rows of symmetry rolling spherical and copper alloy suppting frame,there is no fixed circlip in inner circle,the roller is the longer type,it has the abillity to support more load,the circlip will lead while moving,it has the better performance of core adjusting,also it can compensate the tolerance of coaxiai degree.

调心滚子轴承22300CA型具有两列对称球面滚子和铜合金实体保持架，内圈无固定挡边，滚子加长，承载能力大，活动中挡圈由内圈引导，调心性能良好，能补尝同轴度误差。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044