减弱

The creative aspects in this dissertation are summarized as below:(1) In relation to the BJT/FWD integrated device, two new ideas are proposed. One is to extend the diode anode metalization to the region between the BJT and the diode regions to realize a Schottky contact to release the influence of the BJT region on the diode switching performance.

本论文创造性的工作包括以下三个方面：(1)在双极功率三极管与续流二极管构成的集成器件方面，提出了两个创新点，一个是将集成二极管的阳极金属化延伸到二极管和功率三极管之间的区域形成肖特基接触，以此来减弱同一芯片上的功率三极管区域对续流二极管开关速度的影响；另一个创新点是将集成二极管的结构由传统的PiN结构替换成含有肖特基接触的MPS结构。

Metaphysis and periphery of the 2nd center of ossification are enhanced more intensely than the central regions of 2nd ossification center. The enhancements in all regions declined with age.

干骺端红骨髓和二次骨化中心周边红骨髓比在骨骺二次骨化中心中央区域的黄骨髓强化更明显，但它们的强化程度均随年龄的增长而逐渐减弱。

The periosteum of the femoral Metaphysis in aged rat, the RANK mRNA expressed was less than those in the bone of 12-week-old rat, in the trabecular bones, the expressing of RANK was stronger in the ovariectomized rats than in the sham-groups.

在老年雌性大鼠的股骨干骺端皮质骨外膜中RANK的表达较12周鼠龄的股骨干骺端中RANK的表达减弱，骨内膜中RANK的表达在不同的鼠龄中变化不明显。

It was found from FTIR analysis of lignin that the absorption intensity of carboxyl group and methoxyl group increased obviously, the absorption peak of phenolic hydroxyl increased slightly.

通过对木素进行红外光谱解释得知，浆料经二氧化氯漂白和氧脱木素后，代表羧基的1701～1718cm〓峰强度显著增强，代表游离酚羟基的3420cm〓峰强度稍有增强，代表甲氧基的1266cm〓处吸收峰减弱。

Neutrophil is an effective phagocyte and is considered to be an important part of innate immunity. An impaired neutrophil microbicidal capacity may increase the susceptibility to infection in stressed athletes.

嗜中性球为先天性免疫吞噬细胞之一，运动所引起之生理或心理压力已被证实会导致嗜中性球在体内之再分配及减弱血液嗜中性球之嗜菌能力。

The reaction rate of the reactants milled at high temperature was higher than that of milled at room temperature.

但由于反应在高温进行，球磨活化作用有失去的趋势，球磨对反应的促进作用就会减弱乃至消失。

Typhoon Molave has been downgraded to a tropical storm as it left south China's Guangdong Province to neighboring Guangxi.

台风&莫拉菲&已减弱为热带风暴，目前它已经从中国南方的广东省转移到毗邻的广西省。

The proton affinity calculations showed that the acidity of isomorphously substituted mordenite increases in the order:BMORGaMORAlMOR.

质子亲合势分析表明与硅铝丝光沸石相比， B和Ga进入骨架导致丝光沸石分子筛的Brnsted酸性有所减弱，其酸性依次为：BZSM5GaZSM5AlZSM5。

Lipid peroxidation would cause the deficiency of myelinogenesis, Dysfunction of synaptic conduction and developmental anomaly of nerve cell if the deficiency of completely.

当硒缺乏时，硒蛋白活性降低，清除H2O2能力减弱，脂质过氧化导致髓鞘形成不良，突触传导障碍，神经元发育异常，造成严重的脑功能紊乱。

In the same time, the intra-molecular photoinduced electron transfer process between naphthyl group and nitrogen atom of tertiary amine group at the tip of molecule was found and this process strongly depends on the acidity of solution.

通过对该类化合物在溶液中的光物理行为以及酸度影响的比较研究，观察到以叔胺为骨架的三足化合物存在分子内光诱导电子转移，且这一过程强烈地依赖于介质的pH值；叔胺基的氮原子质子化将会减弱这一PET过程。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷