查询词典 tungsten

Less a horseshoe nails, horse suddenly fell in the trenches, so the battle will fail; a tungsten filament lamp burned down, the whole room would be a pitch-black; pen nib on the core lost a small bead on the re - also he could not write words.

马掌少了一颗钉子，马会在战壕中突然摔倒，以致整个战斗都会失败；电灯烧毁了一根钨丝，整个房间就会一片漆黑；圆珠笔芯掉了笔尖上的小圆珠，就再也写不出字来。

12VAC, 50W reflecting type cold light beam tungsten halogen lamp is used as light source. Separated transformer box is provided.

光源为12VAC，50W反射型冷光束卤钨灯，并配有分体变压器盒。

Interference images are produced by a Michelson interferometer, which used a bromine tungsten lamp as the light source. A Kretschmann prism configuration is used to stimulate SPR. The reflected biochip images are recorded by a CCD camera. Spectral images which are obtained through Fourier transform of the interference images, are analyzed and processed to get SPR curves.

系统以溴钨灯为迈克尔逊干涉仪的光源产生干涉图像，采用Kreschmann棱镜耦合结构激励SPR，由CCD摄像机采集传感芯片干涉图，对干涉图进行信息提取和傅里叶变换得到光谱图，再对光谱图进行分析处理得到SPR曲线。

Light bulbs, fluorescent tube, lighting tube, tungsten lamp.

三春晖，禧星，欧和，格威牌等各类节能灯管。

It consists of a tungsten lamp, amonochromator, an optical fiber, a shielding chamber, a photomultiplier tube, a reading meter,a high voltage supply source.

该仪器是在对国产72G型分光光度计改装基础上研制而成的，仪器由钨灯、单色器、双臂光纤、暗盒、光电倍增管检测器、读数装置、高压电源等部分组成。

The invention chooses single or double color fixing wavelength to respectively project single spectrum, and the plurality of LEDs stable spectrum property project a constant spectrum with the range between 380nm-780nm, further the invention is low in energy-consumption, small in volume, environment-friendly, fast in response speed, long in useful life, fine in stability, and high in accuracy, thereby the invention is a product to take place tungsten halide lamp illuminant.

本发明选用单一或双色固定波长、分别发射出单色光、以及光谱性能稳定的多个LED组合发出光谱范围在380nm～780nm之间连续光谱，能耗低、体积小、环保、响应速度快、寿命长、稳定性好、精密度高，是卤钨灯光源更新换代产品。

W8 g 1.12 局部照明灯泡 tungsten filament lamp for localized lighting

a- Z： y4 ？8 X3 |9 u a2 N 用于局部安全照明的白炽灯泡，其灯电压在36V以下。

Professional tungsten steel to meet the needs of a variety of customers.

专业的钨钢饰品可满足各类客户的需要。

Each of tungsten steel manufacturing, technology, implementation of strict control, testing.

对钨钢制造每一道工艺，实施严格的控制、测试。

Combination of the head of stainless steel and tungsten.

结合了不锈钢和钨的杆头。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。