查询词典 ir

Methods The chemical method was used to prepare 72.3%,80.5%,96.1% deacetylated flyblow chitosan and IR was used to identify its structure.

采用酸碱化学法制备72.3%，80.5%，96.1%脱乙酰度的蝇蛆壳聚糖，并用红外扫描鉴定其结构。

Three kinds of readout integrated circuit for 64×64 InSb IR focal plane array have been designed and fabricated.

研制了用于64×64元InSb红外焦平面的几种读出电路。

Objective To explore the projections of Nestin-IR neurons of basal forebrain in adult rat.

目的 观察大鼠基底前脑巢蛋白免疫反应阳性神经元的纤维投射。

To continue to do that in IR, it is required that we change and formalize our clinical practices.

继续做好介入的工作，需要我们改变并且把我们的工作制度化。

The microwave absorption and IR absorption of the samples were measured by vector network analyzer and Fourier .

对其形貌、微结构以及电导率分别用X射线衍射仪、透射电镜和四探针法进行了表征，用矢量网络分析仪和傅立叶红外谱仪测试分析了样品的微波、红外吸收特性。

The structure of furfural acetone was proved by elementary analysis and IR spectrum data.

产物用元素分析和红外光谱进行了确证。

Its structure was characterized by IR. Its cmc is 5.0×10^(-4) g/L and surface tension is 34.59 mN/m at 25 ℃. The application properties in the prescription of boby shampoo was studied.

测定25℃时产品表面张力为34.59 mN/m，临界胶束浓度为5.0×10^(-4)g/L，并对其结构用红外光谱进行了分析，研究了产品在浴液配方中的应用性能。

The IR analysis indicated that this order relates to gauche structure of the ethyleneglycol fragments.

有序程度随温度的升高而下降源于分子链段间距离的增加。

In order to get the strong convective cloud characteristics exhibiting in satellite images, about 20000 hourly gauge data of 333 surface rainfall stations and corresponding 4000 IR digital cloud images of GMS 4 during the period of 1992～1994 in Henan, Hubei and Sichuan provinces were analyzed.

对1992～1994年夏季四川、湖北、河南3省333个地面雨量站2万多个雨量观测数据以及与之相应的4千余幅GMS－4红外数字云图资料的分析结果表明，云顶温度、温度梯度、云团的膨胀、穿透性云顶的存在、云体相对于云团中心的偏离量与云的降水强度有着明显的对应关系。

It was found that TPS4-1 was a polysaccharide-protein-nucleic acid conjugate by using the methods of UV, IR, NMR, HLPC, GC, gelose electrophoresis, periodate oxidation, smith degradation.

通过吸附柱层析、离子交换柱层析和葡聚糖凝胶柱层析等多级层析纯化的方法获得了茶多糖的相对均一组分TPS4-1。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。