化学发光

Hexagonal nano-silicon carbide thin films doped and undoped with phosphorus which possess a characteristic of the ultraviolet photoluminescence have been deposited by helicon wave plasma enhanced chemical vapour deposition technique under the high hydrogen condition in this work. The optical and electric properties of the doped nano-SiC films together with the electric and photovoltage properties of the n-p nc-SiC/Si heterojunction is studied and analyzed.

本工作利用螺旋波等离子体化学气相沉积技术在高氢气条件下制备了具有紫外发光的六角晶型纳米碳化硅，对这种材料进行了不同比例的磷掺杂，并对这种掺杂的纳米碳化硅的光学、电学特性以及nc-SiC/Si异质结的电学特性和光电压特性进行了研究。

Because of its illuminant characteristic, the applied perspective of GFP is extensive in scientific research, biology, medicine and the other fields.

由于其具有发光的特性，已成为在生物化学和细胞生物学中研究和开发应用得最广泛的蛋白质之一，因而在科研及生物医药等领域具有良好的应用前景。

The coordination chemistry of lanthanides has been of increasing significance due to the wide use of lanthanide complexes in luminescent probe, supramolecular device or MRI contrast agent.

由于稀土光致发光配合物在荧光探针、超分子器件及核磁造影剂等方面的广泛用途，对稀土配位化学的研究日益重要。

The coordination chemistry of lanthanides has been of increasing significance dueto the wide use of lanthanide complexes in luminescent probe, supramoleculardevice or MRI contrast agent.

由于稀土光致发光配合物在荧光探针、超分子器件及核磁造影剂等方面的广泛用途，对稀土配位化学的研究日益重要。

Phosphine(PH3)is an important electronic specific gas which is mainly used in fields of N-type semiconductor doping,ion implement and chemical vapor deposition etc.

磷化氢在电子工业中主要用作外延硅半导体的一种n型掺杂剂，在化学气相沉积和离子注入中被用作一种磷源，在发光二极管用磷砷化镓膜的生产中也占有重要地位。

It has been widely used for the transient light property measurement of different explosive and shells, the light property parameters measurement of plane obstacle avoidance light and ship navigation mark lamp, pulsed Xenon lamp, camera flash light and various luminotrons in solid luminescence. It can also be used to measure source or flames, where are difficultly approached by means of fiber optic guidance. In addition, it finds wide use In medical treatment, biology and chemistry.

如军事上的各种火炸药、各种弹的瞬态光性测量；飞机防撞灯、轮船航标灯的瞬态光性参数测量；脉冲氙灯、照相机闪光灯光性参数测量、以及固体发光学中的各种发光管测量，还可对难以近距离测量的光源或火焰，采用光纤导光的手段进行测量，此外还在医疗、生物、化学等领域有着广泛的应用。

Incubation of these chips with the patient's DNA sample produce chemical signals that "glow" and allow for the detection of the normal gene sequence, or of mutations if they are present in the patient.

这些芯片和患者的DNA样本一起孵育，可发产生"发光"的化学信号，并检测出正常的基因序列或者突变的序列，如果在患者中存在的话。

Some tritium is used in self-luminous materials (e.g., for watch dials) and as a radioactive tracer in chemical and biochemical studies.

有些氚用作自发发光的磷光剂和钟表面盘，在化学和生物研究中作为放射性示踪剂。

As for the long-chained guests such as cationic surfactants with different length of alkyl chain added, they can insert into the CD cavity as a spacer to form a ternary inclusion complex with the host molecule.

同时还发现，化学修饰的环糊精所连发色团与CD形成的"自包结"配合物较相同发光分子与非修饰的环糊精形成的包结物具有更强的结合能力。

The features of thermoluminescence of quartz in gold ore are described, and its relations to gold mineralization and composition of quartz are analyzed.

本文描述了赣中地区若干金矿床石英热发光特征，分析了其与金含量及化学成分之间的关系。

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。