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A method of manufacturing a magnetic tunnel junction device, in which a stack ( 1 ) comprising two electrode layers ( 3, 7 ) and a barrier layer ( 5 ) extending in between is formed.

一种磁性沟道结器件的制造方法，其中形成叠层(1)，包括两个电极层(3，7)，和在其间延伸的阻挡层(5)。

Discussion and analysis are presented about the origin of the mobility enhancement by channel orientation along with biaxial strain in this work.

讨论和分析了这种双轴应变和沟道方向改变的共同作用下迁移率增强的机理。

There are seasonal variations of oxygen consumption rates, ammonia and phosphorus excretion rate of bivalves in Sanggou Bay.

桑沟湾滤食性贝类养痕对环境的影响及其生态调控③对长牡砺C.g子ga，代谢率的季节变化进行了研究。

The Blackland in Northeast China plays an important role in the national provisionment, yet it suffers from serious gully erosion, and has many land resource been destroyed.

东北黑土区是我国重要的商品粮基地，而该地区切沟侵蚀非常严重，对黑土资源造成极大的破坏。

There was noevident cause-effect relationship between the formation and theamount of callose and the recognition reaction of theincompatibility.A great deal of ester was secreted.from pollenfuurow in 30 minutes after pollination,and the ester covered stigmaand pollens.The secretion sustained about two hours.

用扫描电子显微镜在授粉后间隔不同时间跟踪观察了亲和性授粉和不亲和性授粉的花粉与柱头相互作用的特征和特性，观察结果发现，在授粉30分钟内，花粉粒开始从花粉沟向外分泌大量脂类物质，覆盖柱头和花粉粒，分泌作用大约持续2小时结束。

Additionally, adjacent to the dependent portion of the bony calvarium is an echogenic interface thought to represent the fetal subarachnoid space that may be misinterpreted as the lateral ventricular wall, causing further confusion.

蛛网膜下腔的强回声界面可以被误认为侧脑室的外侧壁。弯箭头，透明隔腔；空心箭头，大脑外沟池。

CT scan: width of groove of sigmoid sinus, Depth of GSS, the distance from the lateral wall of GSS to the surface of mastoid process, the distance from the anterior wall of GSS to the posterior wall of external auditory meatus, the distance from the most lateral portion of posterior semicircular canal to the surface of mastoid process, the distance from the most lateral portion of PSC to the anterior edge of GSS, the distance from the most posterior portion of PSC to the posterior pyramidal wall was (11.44±1.79) mm,(5.27±193) mm,(1038±390) mm,(1366±218) mm,(13.44±1.8) mm,(9.65+1.76) mm,(2.92±0.98) mm respectively B.

后半规管最外侧至乳突外表面的最近距离是(13.44±1.86)mm，至乙状窦沟前缘的距离是(9.65±1.76)mm，其最后部至岩骨后壁的距离是(2.92±0.98)mm。

FoshanGuangdong528000Seting anaerobic, anoxic Carrousel oxidation ditch section with biological nutrient removal function, is the urban sewage treatment process, one of the mainstream.

设置厌氧、缺氧段的Carrousel氧化沟具有生物脱氮除磷功能，是目前城市生活污水处理的主流工艺之一。

The ANN Model Predicting Effluent COD of Carrousel Oxidation Ditch System.

度检验表明，建成的模型准确度高，适应性强，可直接用于该系统出水COD预报，这为氧化沟工艺在线控制提供了一条简便的途径。

There is no impassable gulf between democracy and centralism, both of which are essential for China.

民主和集中之间，并没有不可越过的深沟，对于中国，二者都是必需的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。