IR的例句大全

Using the comminuted crystal of NaCl as the bondage agent, the influence of synthetic conditions on the yield of DCPP was studied, and the structure and purity of DCPP was analyzed by the using of IR and GC. The yield of DCPP can reached 76%.

采用以研细的NaCl晶体作为解络剂，研究了合成工艺条件对DCPP收率的影响，对合成的DCPP进行了红外光谱和气相色谱分析，产率可达76%。

Methods ICE mRNA expressions after cortex repetitive ischemia-reperfusion ( IR) were determined by RT-PCR in VD mice.

方法利用血管性痴呆模型，RT PCR技术检测全脑重复缺血再灌（IR）后ICE mRNA的表达。

These new ring-opening products'structure can be determined by IR, 1HNMR, 13CNMR and EIMS.

所合成的新开环产物的结构都通过IR，1HNMR，13CNMR，EIMS和元素分析确定。

Transfer Dehydrogenation of Alcohols over Ceria-Supported Cu, Ir, and Pd Catalysts

CeO2负载的Cu，Ir和Pd催化剂上的醇转移脱氢反应

The phase structure and microstructure of materials were study by XRD, IR and SEM.

采用XRD 、 IR及SEM等方法研究材料的相组成与显微结构.

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The content of phosphorus in the polymer is less than 4%, viscosity-average molecular weight is 1.7 × 104.The IR spectrum characterizes the polymer contains sulpho, carboxyl and phosphono in its molecular structure.

元素分析表明共聚物中磷元素质量分数<4%，黏均相对分子质量为1.7×104，红外光谱分析证明聚合产物分子结构中含有羧酸基、磺酸基和膦酰基等官能团。

IR spectrum proved that the monomers AC and MMA had been really grafted onto NR.

红外光谱证实单体AC和MMA已接技到橡胶分子链上.

After having been treated with VitE and L-NBP, caspase-3-IR neurons in all four groups decreased significantly ( P < 0.01 ).

缺氧组caspase蛳3阳性染色显著增加 ( P<0.01 ).

The microstructures of INP latex films were characterized by IR and transmission electron microscopy ( TEM ).

以红外光谱、透射 电子显微镜 表征互穿共聚物乳胶膜的微观结构.

Results There were significant differences in IAI, IR, HBCI between IGT and NGT groups.

结果IGT组与NGT组 比较IAI 、 IR 、 HBCI差异均有显著性.

At last, some propositions for designing monolithic ferroelectric thin film IR-FPA are also presented.

最后, 对设计和研制单片式铁电薄膜IR-FPA器件提出了一些看法和建议.

The TG-DTA , IR, XRD, TEM and BET Methods : Were used to characterize structure and morphology of nanocrystalline ZnO.

以TG -DTA 、 IR 、 XRD 、 TEM和BET等测试方法研究了纳米ZnO粉体的结构和形貌特性.

The spectrum of IR, DTA, and TG were analysed. The mechanism of the polymerization was discussed.

对该种色母粒作了红外光谱及DTA、TG分析, 并探讨了其反应机理.

The TG-DTA , IR, XRD, TEM and BET Methods : Were used to characterize structure and morphology of nanocrystalline ZnO.

以TG -DTA 、 IR 、 XRD 、 TEM和BET等测试方法研究了纳米ZnO粉体的结构和形貌特性.

Our results showed that the mean density of GFAP-IR cells in each cortical layer and the white matter of V1 in old cats were significantly higher than in young adult cats ( p0.001).

发现老年猫初级视皮层灰质各层及白质内的GFAP-IR细胞密度比青年猫的显著升高（p0.001）。

The oh/ ir stars with SiC circumstellar envelopes

具有碳化硅拱星壳层的OH/IR星

The eigenfunctions of CSCO& ⅲ in the space of functions on the group are the complex conjugate of the IR matrix elements of group G.

K在群上函数空间的本征函数就是群G不可约矩阵元的复共轭。

Improvement of the Stability and Reliability of IR Image Converter Tube

提高红外变相管稳定性和可靠性的一项有效措施

In the coronal pulp, the number of CGRP IR nerve fibers decreased, but the background staining was heavier.

而冠髓CGRP-IR神经纤维减少，背景染色加重。