自行

According to the experience gained in traditional penetrating tests, this thesis has produced a high-pressure clay permeameter and discussed the instruments testing principle, measuring method and derivation of the calculation formula in details. Meanwhile, plenty of testing research has been done by taking an example for the permeability coefficient measuring of plastic concrete and the influencing factors of tests to the permeability coefficient of plastic concrete measured by this instrument have been analyzed.

3本文根据常规渗透试验中积累的经验，自行研制了一种高压土工渗透仪，对该仪器试验原理、测定方法以及计算公式的推导进行了详细的探讨，并以塑性混凝土渗透系数的测定为例进行了试验研究，对使用该仪器测定塑性混凝土渗透系数时影响渗透系数的试验因素进行了分析。

The elementary relationship between indoor experimental permeability coefficient and the impermeability mark of RCC for Jiangya dam is established according to the results of lots of indoor experiments done by the high pressure multi_function permeameter developed by the university itself.

提出了一种确定室内试验渗透系数与抗渗标号间关系的思路和方法，并根据在自行研制的高压多功能渗透仪上所做的大量芯样室内试验的成果，建立了江垭大坝碾压混凝土室内试验渗透系数与抗渗标号间的初步关系。

These ingredients includes epidermal growth factor, hepatocyte growth factor, dimethyl sulfoxide, phenobarbital sodium and all trans-retinoic acid. We isolate and culture primary 10-weeks-old human fetal hepatocytes, observe hepatocytes form and its function markers. Inoculate hepatocytes with HBV Dane particles to observe if HBV susceptibility of fetal hepatocytes can be induced in vitro. To detect HBV covalently closed circular DNA within hepatocytes, we improve the existent PCR method.

基于上述假设，我们设计了10种培养条件，在自行设计的无血清培养基中添加不同的细胞分化诱导物，包括表皮生长因子、肝细胞生长因子、二甲基亚砜、苯巴比妥钠、全反式维甲酸等，分离孕10周龄人胎肝细胞进行原代培养，观测肝细胞形态及功能指标变化，并定时给予HBV感染，观察能否在体外诱导胎肝细胞出现HBV易感性；为检测肝细胞内HBV共价闭合环状DNA(covalently closed circular DNA，cccDNA)，我们改进了现有的PCR检测法。

We have several self-designed phosphoric acid production lines with a total annual output of 110, 000MT at present.

我们有一些自行设计的磷酸生产线，总年产量为110 ，目前000MT 。

It is a new production method to produce high purity and high concentration phosphoric acid by directly using medium and low grade phosphorite.

窑法磷酸工艺是近年中国自行开发的新工艺，是一种直接利用中低品位磷矿生产高纯度、高浓度磷酸的新的生产方法。

A home-made miniature orthogonal acceleration time of flight mass spectrometer with vacuum ultraviolet photoionization source has been designed and tested.

介绍了自行研制的光电离／微型正交加速飞行时间质谱仪的设计原理和性能。

Is a self-design, development, development, production digital electronic piano, electronic organ, such as portable electronic instruments of high-tech enterprises, to promote universal access to primary and secondary music education and music enhance the quality of primary and secondary school students.

深圳吟飞电子有限公司是一家自行设计、研制、开发、生产数码电子钢琴、便携式电子琴等电子乐器的高新技术企业，致力于普及中小学生音乐教育和提高中小学生音乐素质。

The degree that the strainer blocks up may show out on the piezometer in filtering oil vehicle running process , respond to the strainer cleaning or changing a strainer in time (to have all filtering oil vehicle special use but be for replacement's using while pressure reaches 0.35 MPa,order if necessaries is other), Gage pressure continues rising when exceeding 0.4 MPa , just meeting proper motion opens a relief valve , part oil liquid essence fliteration does not pass henceforth , returns to an oil pump directly attract the oil cavity, therefore filtering oil vehicle output rate of flow just is able to come down, to play filter oil vehicle's to avoiding damaging role.

在滤油车运行过程中滤芯堵塞的程度可在压力表上显示出，当压力达到0.35MPa时，应及时清洗或更换滤芯(备有滤油车专用滤芯可供更换用，如需可另外订购)，表压继续上升超过0.4MPa时，安全阀便会自行开启，此后部分油液不经过精过滤，直接回到油泵吸油腔，所以滤油车的输出流量便会下降，以起到避免损坏滤油车的作用。

An integrated two-phase anaerobic reactor was designed to treat piggery wastewater, and the correspon-ding start-up process was investigated.

采用自行设计的一体化两相厌氧反应器处理猪场废水，对启动过程进行研究。

This pigmentation will in about three months, or even longer to disappear, and without any treatment.

这种色素沉着会在三个月左右，甚至更长的时间内自行消失，无须治疗。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。