sample carrier的例句大全

The column temperature was increased by programming with the sample entrance and detector being at250 ℃. The carrier gas was nitrogen. The flow rate was1ml/ min and shunting ratio was25 ∶ 1.N-octyl alcohol was used as internal standard.

方法色谱柱为DB-WAX毛细管柱，柱温采取程序升温，进样口及检测器温度为250℃，载气为氮气，流速为1ml/min，分流比为25∶1，内标为正辛醇。

With this technique, the concentration of the sample ( used as carrier) is obtained rapidly by a proposed simple equation only after injecting a pure water and a standard.

提出一个快速简易的定量方法，只需在试样载流中分别注入一个空白和标准溶液，就能由导出的一个简单方程得出待测样品浓度。

Weaver modulation and IWA demodulation are selected to realize the SSB module, so that the carrier phase deviation can be avoided. With the adoption of multi-item filtering structure and multi-level technology in the sample rate conversion, the amount of computing and storage requirements is greatly reduced.

单边带调制解调模块采用weaver调制与IWA解调，避免了载波相位偏差的影响；采样率转换采用多相结构和多级技术，大大降低了DSP的运算量和存储要求。

Color indicator of green tea and color card of sensory test A glass tube containing catalyst 401 which is used as a color indicator for trace amount of oxygen was connected with the sample tube to monitor the purity of carrier gas during operation.

绿茶表色及感观审评用色卡方法的研究为了检测载气的纯度，在样品管进口直接连接装有变色的401型脱氧催化剂的检测管。

in addition to the problems mentioned above, the split may not be homogenous due to poor mixing of the sample with the carrier gas [21].

除了上述的影响因素，分流进样对于样品中不同组分的汽化也有着一定的影响[21]。

Diffuse length of few carrier running electron for determining GaP LPE sample flat by use of EBIC

利用EBIC测定GaP LPE样片的少子扩散长度

The author defined the suitable condition to measure the cauterant decrease of Aluminium fluoride by put the Aluminium fluoride sample in muffle furnace under different temperature 、 time and have or no carrier. The result shown that this method have good reproducibility.

将氟化铝置于马弗炉内通过在不同温度、不同时间及有无托架的灼减量的试验，确定了氟化铝灼减量测定的适宜条件，试验结果表明该法测定的重现性好。

According to the sample information security requirements of material intelligent system, analysis of the commonly used two-dimensional bar code character, determined the design plan which using QR two-dimension bar code as a power plant sensitive information carrier.

论文所做的主要工作有：1.根据物料智能采制系统中样品信息安全性需求，分析了常用的二维条码的特性，确定了选择QR二维条码作为电厂敏感信息的载体的设计方案。

the sample flow was stopped and nitrogen was passed as carrier gas through the column.

停止样品流动,氮气作为载气通过该柱.