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The biologist injected coloring matter into anatomical specimens for the study of the structure.

那位生物学家往解剖标本中注入有色物质以供结构研究。

There has been much attention given to the determination of the specific gravity of compacted hot-mix asphalt specimens.

在热拌沥青混合料的设计、施工和质量控制中，试件密度起了一个重要作用。

In order to study impact mechanical properties of the basalt fiber reinforced concrete, the BFRC specimens with 0、0.1% and 0.3% fibre volume content were prepared. The Φ100mm split hopkinson pressure bar apparatus was adopted tocarry out the impact compressive experiment. The dynamic stress-strain curves were obtained. The impact mechanics performance of BFRC were studied through analyzing the impact compressure strength and deformation.

摘 要：为了研究玄武岩纤维混凝土（basalt fiber reinforced concrete，简称BFRC）的冲击力学性能，制备了纤维体积掺量分别为0、0.1%和0.3%的BFRC试件，采用Φ100mm分离式霍普金森压杆（split hopkinson pressure bar，简称SHPB ）设备对BFRC试件进行了冲击压缩试验，得到了BFRC的动态应力应变曲线，从冲击压缩强度和变形两方面研究了不同应变率下BFRC的冲击力学性能。

The expressions of AQP8 were detected in 40 specimens of nasal polyps and 20 samples of normal inferior nasal concha by SP immunohistochemistry.

使用40例成人鼻息肉标本和20例正常下鼻甲标本，制备组织标本，采用SP免疫组织化学技术，检测AQP8蛋白在鼻息肉中的表达情况。

Methods\ The size and shape of conchae, nasal meatuses and the structures of the lateral wall in middle nasal meatus were observed and measured on 67 sides of the sagittal head specimens and the distances from anterior nasal spine to other anatomic parts were also measured.

方法选用67侧正中矢状切的头部标本，观测各鼻甲、鼻道及中鼻道外侧壁结构的形态和大小，并测量前鼻棘至各解剖部位的距离。

The collection for conodont samples of the Ordovician was carried out in the platform facies region of the Tarim Basin. Sixteen outcrop sections were sampled systematically and 29 well drillings were collected at the important intervals. More than 600 samples were acidized, and thousands specimens were obtained.

对塔里木盆地台地相区奥陶系16条露头剖面进行了系统的牙形石样品采集，对29口钻井岩心的重点层段进行了牙形石样品采集，分析了采得的共600余块样品，在奥陶系各个层段都得到数量可观的牙形石。

Add (B.5.2.1) If the steel is produced by continuous casting, only one set of three specimens is required.

添加（B.5.2.1）如果钢材是由连铸生产，三个试样中只有一个试样是必需的。

As the sample of Yuanliangshan tunnel in Chongqing-Huaihua Railway, based on the full analysis of groundwater specimens, five chemical equations are designed to calculate evaluating data by the relation of activity, equilibrium constant and Gibbs free energy. According to the two criterion of partial pressure of carbon dioxide and reaction direction, the result calculated shows the groundwater has weak corrasion to carbonate rocks, which should be avoided to do harm to tunnel.

以渝怀线圆梁山隧道为实例，通过隧道内地下水取样进行了全分析，其中CO(上标 2-下标 3)离子作为"中间过渡态"离子，由于只存在微小量未被检出；使用水质分析结果数据设计了五个化学反应方程式，通过活度、反应平衡常数及吉布斯自由能之间关系进行热力学计算，依据二氧化碳气体分压P(下标 CO2)与反应进行两个方向化学反应判据开展分析，结果表明地下水具有弱侵蚀性，在隧道工程中应避免其引起危害。

Nine specimens of the fish have been identified from the Sea of Cortez up the California coast.

加州海岸的科尔特斯海已确定九种鱼的标本

The mostly important influence factors of hysteretic behavior, such as: the different forms of internally longitudinal stiffeners in the tube cross section and axial load ratio are considered in the design of specimens.

试件设计时主要考虑截面设肋形式和轴压比对滞回性能的影响。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。