The wear resistance of D8 、 D9 were compared with 45 steel's. The wear mechanism was analyzed by observing the wear morphology with SEM.

⑶ C D8+ CD28-T cells in liver tissue may be the main reason for persistent infection of hepatitis B.

⑶肝组织内CD8+CD28-T细胞可能是乙肝持续感染的主要原因。

Methods Thirty-four patients with advanced NSCLC were treated with Vinorelbine 25mg/ m2, iv, d1, d8;

方法34例应用长春瑞滨25mg/m2，iv，第1、8天；

By means of a complete configuration mixing unified crystal field theory for d8 ( D4h), the optical spectra, the ground state ZFS 、 EPR parameters of Ni ( PZ) 4Cl2 compounds are analysed and calculated theoretically and systematically in this paper.

本文利用d8（D1h）全组态混合统一晶场理论对Ni（PZ）4Cl2型化合物的吸收光谱、基态ZFS、EPR参量进行了统一的计算和理论分析，理论结果与实验一致。

D8 The Runtime module is uncompressed into memory.

刷新模块解压缩到内存中。

The characteristic of D8/ 17 itself isn ′ t clear yet.

D8/17抗原本身的特征尚不清楚。

Wear tests of 45 steel, as standard sample, and D8 、 D9 wear-resisting surfacing materials were carried out by sand slurry abrasion tester with vertical multi-clamps under concrete condition.

在多头立式磨损试验机上，以45钢（正火态）作为标准试样，选用D8、D9两种耐磨堆焊材料，在混凝土工况条件下进行了磨损试验。

Objective To observe the kill effect of hyperthermia combined with anti-cancer drugs ( mitomycin, vindesine, cisplatin) on human lung adenocarcinoma cell lines ( D6).

目的观察高温和丝裂霉素（MMC）、长春酰胺（VDS）及顺铂（DDP）联合应用对人肺腺癌细胞的杀伤作用。

The final assessment concludes that D6 is currently not of concern to the environment.D6 does not react in the environment the same way as D4 and D5.

最终评估显示，D6对环境的影响目前无需重点关注，它作用于环境的方式与D4和D5不同。

An interesting result is that all the thiosemicarbazone complexes are diamagnetic cobaltic ( Co(ⅲ), d6) complexes, no matter the original salts are all cobaltous salts.

有趣的结果是，尽管原料都是二价钴盐，得到的却都是抗磁性的三价钴配合物。

Conclusion D6/ MVP is a multidrug resistant cell line possessing the basic characteristics of drug resistance.

结论D6/MVP细胞是一个明确的多药耐药细胞模型，具有耐药细胞的基本生物学特性。

A feasible denoising method, called MDH, is proposed and the denoising performances of D4 scalar wavelet are compared with that of MDH.

并将D4单小波去噪法中的HeurShrink法与MDH法的去噪效果进行了比较。

Study on aberrant DNA methylation of dopamine D4 receptor gene in acute myeloid leukemia

白血病细胞多巴胺受体基因甲基化研究

Usage of Biochemical Technology in Sewage of Printing and Dying; Sewage Pipe Construction Technology of D4 Section in Qingshui Creek Pollution Control Project

生化防治的应用模式&生物接触氧化法治理印染污水技术清水溪治污工程D4标段排污管道施工技术

HCV/ HIV co-infection would impair the C D4+ CD25+ T lymphocytes, the immune regulatory function would be affected.

HCV/HIV合并感染时，CD4+CD25+T细胞受损，从而影响免疫调节功能。

Result There is an association between D4 receptor gene and the susceptibility to refractory schizophrenia, an association between the gene and sex.

结果发现D4受体基因与难治性精神分裂症的易感性相关联，其基因频率分布有性别差异。

The Type QSJ~ D4 Quadruple Display Taximeter

QSJ&D4型四显示计价器

D4 Deactivation of GC SCOT Glass Columns

玻璃SCOT柱用D4脱活的研究

Improvement in Operational Technique of Radical Excision ( D4) for Distal Gastric Cancer

远端胃癌根治术（D4）的临床操作体会

The predominant genotype currently circulating in the European Region is D4, the same endemic genotype from the United Kingdom in2008.

目前在欧洲区域流行的主要基因型为D4，这与2008年在联合王国流行的基因型相同。

A study on the association between D4 receptor gene and schizophrenia

D4受体基因与精神分裂症的关联研究