light concentration的例句大全

The results indicated that under strong light the order of effects of environment factors on the net photosynthesis rate was relative humidity, CO_ ( 2) concentration, temperature, light intensity, stomatal conductance successively.

结果表明，在强光照下影响净光合速率的环境因子大小顺序为相对湿度、CO2浓度、温度、光照强度、气孔导度；

Concentration range selection in the molecular weight determination by low angle laser light scattering method

激光小角光散射仪测定高聚物分子量时溶液浓度的选择

Concentration and relative percentage content of monomeric hydrocarbon less than C9 in oil reservoirs can be obtained through light hydrocarbon analysis.

轻烃分析可以得到油层C9以前的各单体烃的浓度和相对百分含量。

Design of Excitation Light Source in the Fiber-optic Fluorescence Measurement of Mineral Oil Concentration

光纤荧光矿物油浓度测量中激发光源的设计

Photosynthetic and transpiration characteristics of Corydalis saxicola and its response to light intensity and concentration of CO_2

岩黄连光合与蒸腾特性及其对光照强度和CO2浓度的响应

some key points are resolved with advanced software design conception and technology, and a nitrogen tetroxide concentration monitor with sound and light alarm is developed.

通过采用先进的软件设计思想与技术，解决了几个关键问题，成功地研制出了具有声光报警功能的高性能四氧化二氮毒气浓度监测仪。

Study on Measurement of Particle Concentration Lower Limit in Light Fluctuation Method

光脉动法颗粒浓度测量下限研究

The pepper seeds of different storage time were tested with different KNO 3 concentration and different soaking time at the same temperature, light and culture condition.

对不同贮藏年限的辣椒种子用不同浓度的硝酸钾溶液浸泡不同的时间，在相同温度、光照、培养基质条件下处理进行发芽实验。

The spatial variations of lead concentration was great. It was from heavy to light in lead pollution from down town to suburban areas, and local areas were very heavy with four high concentration centers formed.

铅浓度空间分异大，从市中心到郊区铅污染由重到轻，局部污染十分严重，已经形成4个高浓度中心。

The dye laser is used as light source to measure SO 2 gas concentration.

用染料激光器作光源对SO2气体浓度进行测量。

C is the concentration of light absorbers in the solution; T's solution.

c是溶液中吸光粒子的浓度；T解集中不出现空集；

Fundamental law of energy variation of reflection light beam near critical angle incident upon a dielectric interface and the relation between the energy of reflection light and solution concentration are discussed at different condition.

讨论了在临界角附近入射到介质表面时光能量变化的基本规律和在不同情况下反射光能量与溶液浓度的关系，给出了测量浓度的实验方法。

During reactive dyeing process, the light fastness will be influenced by different combination dyes and dye concentration.

在活性染料染色过程中，活性染料日晒牢度会因拼色染料品种和染料浓度不同而受到影响。

Effects of doubled co_2 concentration on light energy absorption and excitation energy distribution between PS ⅱ and PS ⅰ in chloroplasts of weeping willow and Eucommia

CO2浓度倍增对垂柳和杜仲叶绿体吸收光能和激发能分配的影响

The changes of iodide ion concentration and pH in iohexol injection with time were measured under 3 000 lx light. The kinetics of light-decomposing reaction for iohexol injection was investigated.

测定了碘海醇注射液在3000l x光照下分解产生的碘离子及溶液pH值随时间的变化，研究了碘海醇注射液的光分解反应动力学。

Concentration may also be attained by fixing the mind upon the Inner Light, which is beyond sorrow.

把心固定在超越悲伤的内在之光上，也能达到专注。

It was designed by using of single light beam and double wavelengths technology. The concentration back-induced formula was obtained through the measurement of variable concentrations of the methane gases in laboratory.

它采用开腔气室结构及单光束双波长探测技术，在实验室里通过对不同浓度的甲烷气体进行测量得到了其浓度反演式。

Infrared absorption methane concentration alarming device is comprised of microcontroller systems, light modulation module, signal conditioning module, digital display module, sound and light alarm module, remote control receiving module, standard output module interface circuit.

该红外吸收式的甲烷浓度报警器由单片机系统、光源调制模块、信号调理模块、数码显示模块、声光报警模块、遥控接收模块、标准频率输出模块等电路组成。

The test of light energy concentration for 1m reflector at Yunnan Observatory

云南天文台一米望远镜光能集中度检验

A dynamic chamber technique was employed to investigate the effects of formaldehyde concentration, light intensity and flow rate on formaldehyde purification from air by potted spider plant.

采用动态箱模拟法研究了甲醛浓度、气体流量、光照强度对盆栽吊兰净化甲醛速率的影响，初步分析了吊兰茎叶和土壤对甲醛的净化贡献。