查询词典 volume density

The volumes of amalgam fillings (triple-surface) and pulpectomy increased after payment adjusted upward; the volume of endodontic treatment (single- and triple-root), complicated tooth extraction decreased after payment adjusted upward; amalgam fillings (single- and double-surface), endodontic treatment (double-root), simple odontodectomy showed inconsistent trends.

支付点数调整前后，银粉填充及乳牙根管治疗等两项医疗项目之服务量随支付点数调高而增加；恒牙根管治疗、复杂性拔牙等三项医疗项目之服务量随支付点数调高而减少；银粉填充、恒牙根管治疗、单纯齿切除术等四项医疗项目之服务量在支付点数调高后有增有减。

The purpose of our study was to evaluate the effects of graded head-up tilting on common carotid blood flow volume, pulsatility index, blood pressure, and heart rate of patients with SCI and of healthy subjects.

本研究的主要目的，在评估起立过程中，脊髓损伤者和正常人之总颈动脉血流量（common carotid blood flow volume）、脉波变化指数、心率和血压的变化与差异。

In this paper,the merits of explosive sintering and its development are introduced first,then the method of explosive sintering and the mechanism of sintering are displayed,the relation of initialized specific volume to Hugoniot line of W-Ti is analyzed according to the discuss of Hugoniot line of pulverous materials.

本文首先对爆炸烧结的优点和国内外发展概况做了说明，接着对爆炸烧结方法和烧结机制作了简介，然后通过对粉末材料冲击绝热线的讨论，分析了W-Ti粉末冲击绝热线与其初始比容间的关系。

In this paper,the merits of explosive sintering and its development are introduced first,then the method of explosive sintering and the mechanism of sintering are displayed,the relation of initialized specific volume to Hugoniot line of W-Ti is analyzed according to the discuss of Hugoniot line of pulverous materials.

本文首先对爆炸烧结的优点和国内外发展概况做了说明，接著对爆炸烧结方法和烧结机制作了简介，然后通过对粉末材料冲击绝热线的讨论，分析了W-Ti粉末冲击绝热线与其初始比容间的关系。

Company of imports and exports of classics plain star, pulverous metallurgy divides the joint efforts of factory and concerned place room, had protected qualitative, maintain a volume, finished export job on time.

经川星进出口公司、粉末冶金分厂和有关处室的共同努力，已经保质、保量、按时完成了出口任务。

The main girder is designed to apply C60 pumpable high performance concrete with set retarding, high early strength and good volume stability to avoid cracking and meet the time requirement for the project.

主梁混凝土设计为C60泵送混凝土，采用8米挂篮悬浇工艺施工，混凝土技术要求很高：不仅坍落度损失要小、易于泵送，而且还要具有较长的缓凝时间，以保证一个梁段一次浇筑完成；有较高的早期强度，可在3至4天内进行预应力张拉，以缩短节段悬浇周期；有较好的体积稳定性，以避免梁体产生有害变形和开裂。

We evaluated the technique of puncturation,the volume of cement injected and complications after PVP.

分析上胸椎PVP穿刺技术、骨水泥注射量和术后并发症。

Three-dimensional targeting device was used to introduce the puncturation. The bone cement which was 0.2-0.5 mL less than the calculated volume was injected into osteolysis site.

然后使用自行设计的三维穿刺导向器引导穿刺，按照手术前计算的容积略少于计算量0.2~0.5 mL注射骨水泥到骨盆溶骨破坏部位，充填满意后退出穿刺针。

Results:①The amount of human colon carcinoma cell line SW480 treated by quercetin decreased. The morphology of partial SW480 cells was shrunk volume, integrated cell membrane, condensed cytoplasm, pyknotic chromatin, nuclear fragmentation. Apoptotic Corpuscles were found by electron microscope.②MTT colorimetric assay showed quercetin inhibited the growth of human colon carcinoma cell line SW480 in a time- and dose-dependent manner when the concentration of quercetin was 30、60、90μmol/L.③Flow cytometry analysis showed the cell cycle of SW480 cell was restricted in G1/S. G0/G1 phase rate increased and S phase rate decreased with increasing concentration of quercetin and time lasting.④ Zymogram analysis assay showed the secretion of matrix metalloproteinases in human colon carcinoma cell line SW480 treated by quercetin decreased. With increasing concentration of quercetin, the secretion of MMP-2 and MMP-9 decreased.⑤Immunohistochemistry method demonstrated the position expression of Cathepsin-D in SW480 cell was suppressed by quercetin in a time- and dose-dependent manner.

研究结果：经槲皮素处理的人结肠癌SW480细胞数量减少，部分细胞体积缩小，细胞膜完整，胞浆浓缩，核染色质固缩，细胞核碎裂，形成凋亡小体；MTT法检测显示当作用浓度为30μmol/L~90μmol/L时，槲皮素对人结肠癌SW480细胞的生长有抑制作用，其抑制作用随着作用浓度的增加和作用时间的延长而增强；流式细胞学发现槲皮素主要作用于人结肠癌SW480细胞周期的G1/S期，大部分细胞被阻断于S期，随药物浓度的升高和作用时间的延长，G0/G1期细胞比例逐渐增加，S期细胞比例逐渐减少；酶谱分析法检测显示不同浓度的槲皮素能够抑制人结肠癌SW480细胞分泌MMP-2及MMP-9，随浓度的升高，MMP-2及MMP-9的分泌量减少；免疫组织化学法显示不同浓度的槲皮素处理人结肠癌SW480细胞后，Cathepsin-D的表达随药物浓度的升高和作用时间的延长而降低。

Construction and installation (work volume of construction and installation) refers to the construction of various houses and buildings and installation of various kinds of equipment and instruments, including construction of various houses, equipment foundations and industrial kilns and stoves, preparation works for project construction, and clearing up works post project construction, pavement of railways and roads, drilling of mines and putting up of oil pipes, construction of projects water conservancy, construction of underground air-raid shelters and construction of other special projects, installation of various machinery equipment, testing operation for pre-testing the quaily of installation projects.

建筑安装工程：指各种房屋、建筑物的建造工程和各种设备、装置的安装工程。包括各种房屋建造工程，各种用途设备基础和各种工业窑炉的砌筑工程；为施工而进行的各种准备工作和临时工程以及完工后的清理工作等；铁路、道路的铺设，矿井的开凿及石油管道的架设等；水利工程；防空地下建筑等特殊工程；以及各种机械设备的安装工程；为测定安装工程质量，对设备进行的试行工作。

Summary In copyright infringement cases,if the alleged infringer uses or even plagiarizes the copyrighted works or parts thereof,which causes no substantially adverse effect on the normal exploitation of the work,nor does it inflict any substantial damages to the right owner,the de minis doctrine should be applied to exempt the liabilities of the defendant and seek the balance of interests between the right owner and the general public embodied by the copyright law.

在侵犯著作权案件中，如果被控侵权行为人虽未经著作权人的同意，使用甚至抄袭了受著作权保护的作品或作品的片段，但若情节轻微，未对该作品的正常使用产生任何实质不利的影响，亦未对权利人的权利造成实质性的损害，则应适用&不计琐细原则&，免除行为人的责任，以寻求在权利人利益与著作权法所体现的社会公共利益之间的平衡。

This new product will become our best seller.

这个新产品会成为我们最畅销的产品。