原位

It is inportant to understand the limitations of rock mass classification schemes（Palmstrom and Broch,2006）and that their use does notreplace some of the more elaborate design procedures.However,the use of these design procedures requires access to relatively detailed information on in situ stresses,rock mass properties and planned excavation sequence,none of which may be available at an early stage in the project.As this information becomes available,the use of the rock mass classification schemes should be updated and used in conjunction with site specfic analyses.

最重要的是理解的限制(Palmstrom岩体划分方案及Broch，2006年)，他们的使用不部分的取代更多精心设计的程序然而，使用这些设计程序需要获得相对的详细资料，对原位应力、围岩特性和计划挖掘序列中，所有这些都是极有可能在早期的工程这个信息，利用岩体的分类方案应更新，并结合现场应用光学分析。

Three hydroxyapatite powders (HAP1, HAP2 and HAP3) were prepared by hydrolyzation process using brushite, precipitation method using calcium hydroxide and ammonium phosphate and neutralization method using calcium hydroxide and phosphoric acid, respectively. Hydroxyapatite/collagen composite was prepared by in situ precipitation method using calcium hydroxide, phosphoric acid and bovine collagen which was extracted from the fresh bovine tendons.

本研究以相关钙盐、磷酸盐为原料，分别用二水合磷酸氢钙水解法、氢氧化钙-磷酸氢二铵沉淀法和氢氧化钙-磷酸酸碱中和工艺制备了三种羟基磷灰石粉体，分别为HAP1、HAP2和HAP3；并以氢氧化钙、磷酸和从牛腱中提取的胶原为原料通过原位沉淀制备了羟基磷灰石/胶原复合材料。

N2O emission fluxes before and after reclamation of Calamagrostis angustifolia wetland in Sanjiang Plain were observed in situ with static-chamber and GC methods.

利用静态箱-气相色谱法对三江平原小叶章湿地开垦前后N2O的排放通量进行了原位测定，分析了N2O通量特征及其与温度、水分等环境因子的关系。

In this study,an experimental modelwas developed and established with freshwater crayfish Cambarus clarkii to prolif-erate White Spot Syndrome Virusin vivo.The success and reliability ofthis model was confirmed by transmission electron microscopy,dot-blotand hybridization in situ etc.

本研究在阐明WSSV对常见淡水甲壳纲动物的侵染活性的同时，成功地建立了WSSV淡水克氏螯虾体内增殖模型，并通过电镜技术、核酸探针斑点杂交与原位杂交等手段证实所建立的增殖模型的可靠性。

The results of cellular-chemistry showed that the activity of AKP is mainly located in the membrane of liver cell especially more in the zone of canaliculi.

用酶的原位复性电泳测得小鼠生长过程中共出现四条AKP同工酶带，各同工酶活性随着小鼠的生长发育时间不同而发生变化。

This study was to assess the impact of preservation of distal prostatic capsula and seminal vesicle during modified radical cystectomy on the functions of orthotopic ideal neobladder and erectile function of bladder cancer patients.

为进一步改善患者术后新膀胱的控尿、排尿功能和阴茎勃起功能，2000年1月至2006年9月，我们综合应用Schilling等[3]、Walsh等[4]及Ghanem等[5]的改良根治性膀胱全切原位回肠代膀胱术治疗膀胱癌患者27例，同期应用经典术式治疗9例患者，将两组进行比较，评价术

By the testing means of electron-spectroscopy for chemical analysis , thermogravimetric analysis , differential scanning calorimetry , transmission electronmicroscopy , the results have shown that the emulsion polymerization in situ in the presence of nano-particle of calcium carbonate can happen smoothly and successfully and the surface of nano-particle of calcium carbonate have been capsulated by polymer of acrylates, which prevent from the agglomerating of nano-particles of calcium carbonate. Because the copolymer of acrylate has good compatibility with some plastics such as PVC, ABS, AS and so on, so the dispersion of nano-scale calcium carbonate as nanometer size in these plastics can be reached more easily and the effects of nanometer can happen.

通过X射线光电子能谱、热失重分析、动态扫描量热分析、透射电子显微镜等手段，证实在纳米碳酸钙原生粒子存在下，可以进行丙烯酸酯类的原位乳液聚合，乳液聚合顺利，纳米碳酸钙表面被丙烯酸酯类聚合物所包覆，使纳米碳酸钙粒子间的团聚不易发生，同时由于丙烯酸酯类聚合物与PVC、ABS、AS等极性聚合物具有较好的相容性，从而使纳米碳酸钙在聚合物基体中能达到纳米状态分散，从而发挥纳米效应。

Flash pyrolysis of carbohydrazide picric acid,semicarbazide picric acid and aminoguanidie picric acid is conducted by using T-jump/Fourier transform infrared spectroscopy.

利用温度跃升傅里叶变换红外原位分析技术(T-jump/FTIR)对苦味酸碳酰肼，苦味酸氨基脲和苦味酸氨基胍的快速热分解过程进行了研究，利用快速扫描傅里叶变换红外光谱在线检测气相产物的种类及浓度变化趋势。

It was shown that the two family proteins are involved in the cardiogenesis process or cardiac disease. Northern blot analysis and whole-embryo antibody staining indicate that ZNF382 expression is restricted largely to heart tissue suggesting a potential role in heart development and function. In contrast, Irxl mRNA was expressed strongly in kidney, brain, and lung. Whether hIrx1 is involved in heart development like mIrxl and cIrxl remains to be investigated.

Northern杂交和胚胎原位抗体染色结果表明ZNF382主要在成体心脏组织表达，ZNF382可能在心脏发育和心脏功能的发挥中起重要作用，相对比，Irx1 mRNA强烈在肾脏，脑和肺组织表达，人类的Irx1基因是否像小鼠和鸡的Irx1基因一样，也参与心脏的发育还需要做进一步的研究。

METHODS: From 1984 to 2001, cutaneous malignant tumors of 38 patients were resected and diagnosed pathologically. There were 12 cutaneous squamous cancer, 14 carinal cutaneous fibrosarcomas, 2 in situ cancers, 1 wart like cancer, 4 eczematoid cancers, and 5 deteriorative chronic ulcers.

1984年～ 2001年对38例皮肤体表恶性肿瘤进行切取，其中皮肤鳞状上皮癌 1 2例，隆突性皮肤纤维肉瘤 1 4例，皮肤原位癌 2例，皮肤疣状癌1例，皮肤湿疹样癌 4例，慢性溃疡恶变 5例；手术后残留创面最大为14cm× 20 cm。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。