沉积作用

But it inhibits the production of hydrogen,accelerates silver electrode process,and increases the degree of reversibility of electrode process.

深入理解添加剂对金属电沉积和析氢过程的影响，获得添加剂在金属电极表面的吸附作用及电化学行为的信息是很有必要的。

Contaminated bottom sediment in water system was apt to be disturbed by navigation , especially by propeller jet flow behind the boats.

河流、湖泊中船舶的航行对于水体底部的污染沉积物具有很强的扰动作用，特别是船舶尾部的螺旋桨射流。

These elements would beenriched in hot water deposit and normal marine deposit, forming preliminary source bed or ore bed.

确认该矿床属以沉积变质作用为主，又迭加了变质热液的多种成因为特征的层控矿床。

It was shown that the insertion of In into solid phase may proceed underpotential deposition mechanism involving two different routes: In(superscript 3+) reduction by induced effect of Cu3Se2, and/or reaction with H2Se. The newly generated In and indium selenides may be assimilated into the formation CuInSe2 by reaction with copper selenides.

研究结果表明，铟进入固相是通过In(上标 3+)受Cu3Se2诱导作用欠电势还原或者In(上标 3+)与H2Se反应这两种途径实现；先沉积的Cu3Se2与新生成的铟或铟硒化合物反应最后生成CuInSe2。

During later Paleogene and early Neogene, Jiyang Depression undergone from rifting activity to depression activity. During early Guantao Formation, fault active, highland eroded, slope overlapped and sags filled, and then when later Guantao Formation begin sedimented, paleotopography became plainness, new stratum overlaid all old stratum, intensity of fault activity gradually got in weaken, and developed the sedimentary system of alluvial-fluvial-freshwater shallow lake.

济阳坳陷在古近纪晚期，新近纪早期由断陷活动转为坳陷活动，经过馆陶早期的断剥超覆和填凹补平作用，到馆陶晚期古地形渐趋平缓，新地层覆盖在所有老地层之上，断层活动强度逐渐减弱，发育冲积扇-河流-淡水极浅湖沉积体系，具有良好的生储盖配置关系。

Standard clean room processing was used to prepare the paddle sample. The experiment can be operated by using the electrostatic deflection on the "paddle"cantilever beam and then measure the deposited thin metal film materials on top of it. The optical interference technique was used to measure the deflection of beam with the force.

此微桨型试件是藉由标准的黄光制作流程所完成，悬臂梁设计成梯形主要是为了提供均匀平面应力，以避免传统平行梁应力分布不均匀的缺点，实验时沉积金属薄膜材料於微桨型试件上后，再使用静电力驱动微桨型结构使其产生偏移量，并且搭配光学干涉仪器，用於量测试件受到外力作用下之平面偏移的数据。

Our results revealed that TGF-β1 at 1 ng/ml induced collagen deposition of HSC-T6 cells (145 ± 5 % of controls), and pre-exposure of cells to curcumin (1.25~10 μM) inhibited the stimulatory effect of TGF-β1 in a concentration-dependent manner. Curcumin (10 μM) significantly reduced the TGF-β1-induced collagen deposition (97 ± 7 % of controls) without cytotoxicity in the MTT assay .

我们的结果显示，1 ng/ml 浓度的TGF-β1可以有效地增加星状细胞对胶原蛋白的制造(达控制组的145 ± 5 %)，而在预先投予浓度范围为1.25~10 μM的姜黄素后可对TGF-β1引起的刺激反应产生浓度效应的抑制作用；姜黄素在浓度10 μM下可明显地抑制TGF-β1引起的胶原蛋白沉积(达控制组的97 ± 7 %)而不致产生细胞毒性。

The mammalian PAPs are monomer with molecular weight around 30～40 kDa, they may play important roles in bone resorption and iron transport.

动物中的紫色酸性磷酸酶以单体形式存在，分子量约为30～40 kDa，它们在骨骼的沉积和铁的转运过程中起重要作用。

Using PARI air compress pump nebuliser , 80%medicine could be inhaled.

结论PARI空气压缩泵80%的药液被吸入，52%的药雾颗粒直径在5μm以下，有利于大量药雾沉积在肺中发挥作用。

Histologically, the seminiferous tubules contained numerous Sertoli cells and more Sertoli-spermatozoa complexes, accompanied by the depletion of Leydig cells with deeply stained nuclei. Mature spermatozoa were stored up in the epididymis, but only a few in the efferent ducts. In the second place was testicular atrophy（32/120; 26.7%）. The seminiferous tubules showed moderate to severe inactivity of spermiogenesis with evidence of only spermatogonia, spermatocytes and Sertoli cells. The Leydig cells were obviously decreased in numbers associated with decrease of lipid droplets in their cytoplasms. Testicular hypoplasia was the third disorders（22/120; 18.3%）. Only a few spermatogonia and Sertoli cells appeared without any spermiogenesis. The associated changes was decreased in Leydig cells and fibrous hyperplasia in the interstitium.Epididymal stones were sometimes found（12/120; 10%）. Grossly, yellowish-white nodules with various sizes and firm in consistency were observed in the epididymis and the front efferent ducts. Microscopically, the epididymal ducts were dilated with voluminous spermatozoa storage, even showed calcification in severe cases. The deposited calcium salts were stained positively by Von Kossa and Alizarin red methods.Amyloidosis was also detected in 10 roosters（8.3%）. Eosinophilic, homogeneous, amyloid-like substances were deposited mainly in the testicular interstitium and the periphery of blood vessels. These substances showed positive reaction by Congo red staining. Five roosters（4.2%）had Marek's lesions in the testis, epididymis and peripheral nerves with infiltration of pleomorphic lymphocytes. Only one case showed epithelial necrosis of seminiferous tubules accompanied by fibrous proliferation in the interstitium.

结果发现，在总共搜集的120个病例中，其中因年老所导致的产精力不佳为最多，占38例（31.7%），於镜下可见大量精虫黏附於Sertoli cell的表面，并可见Sertoli cell数量明显增多而Leydig cell明显减少，且其细胞核呈现浓染的现象，而在其副睪中仍可见到成熟精虫蓄留於管腔中，但在其输精管内却只有少量精虫存在；其次为睪丸萎缩，占32例（26.7%），镜下可见中度至重度无造精作用，其生精小管中只见到精母细胞、精原细胞及Sertoli cell存在，但Leydig cell数量明显减少且其细胞质内的脂质也明显减少；睪丸发育不全，占22例（18.3%），於生精小管内只见到精母细胞及少量Sertoli cell存在，不见造精细胞分化，於生精小管间质可见Leydig cell减少并伴随结缔组织增生；副睪结石，占12例（10%），肉眼下可在副睪及输精管前段见到黄白色大小不一的结节，触感坚硬，於镜下可见副睪管扩张并有大量成熟精虫蓄积，严重时可见钙化现象，以Von Kossa及茜素红染色均呈阳性反应；类淀粉沉著症，占10例（8.3%），镜下在睪丸间质及血管周围可见粉红均质样的物质沉积，以刚果红染色成阳性反应；马立克病，占5例（4.2%），镜下可在睪丸、副睪实质及周边神经内均可见到嗜碱性大小不一的淋巴样细胞浸润；睪丸坏死，占1例（0.8%），镜下可见生精小管上皮细胞坏死脱落及间质结缔组织增生。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。