查询词典 tungsten lamp

Finally, with HP-2000-LL tungsten halogen lamp as light source, the NIR256 NIR spectrometer is used to collect spectrum by quartz fibre conducting light. According to result of Monte Carlo simulation, a fibre-optics probe has been designed. The hardware system structure of NI blood glucose measurement is established.

最后，以HP-2000-LL卤钨灯为光源，用石英光纤导光，选择NIR256微型光栅光谱仪采集光谱，并根据Monte Carlo的模拟结果设计了光纤探头，设计了无创血糖检测的硬件系统结构。

A new style fast heating infrared equipment, with tungsten halogen lamp and parabolic reflector equipped, was developed for heating metal samples.

开发了一种新型金属试样红外线快速加热装置。

Two SPR sensing devices have been designed and assembled with tungsten iodide lamp, prism, grating and charge coupled device, and resonance wavelength shifts were monitored as resonance signal.

自行设计组装了两台SPR传感装置，以碘钨灯为光源，棱镜为耦合元件，光栅为分光元件，线阵电荷耦合器件为检测器，共振波长为检测信号。

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。

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。

When end surface is neglected, the reflective energy will return to the filament efficiently if the filament is at the centre axis of the columniform lamp shell. 3 Compared with the straight tungsten filament that has a smooth surface, the helical one obtains higher absorbance which can achieve 0.6~0.7 under the actual screw pitch measurement.

当灯的管径为10 mm，而灯丝外径为1.5 mm时，节能可达12%到13%。2）对圆柱形灯外壳，在不考虑端面影响时，光源的灯丝若处于外壳的中心轴上，则反射的能量会有效地返回灯丝。3）螺旋结构的灯丝比表面光滑的直钨丝有更高的吸收率，灯丝绕成螺旋后在现行的螺距尺寸下吸收率能达到

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。