向北

The northbound lane; we took the north train; the northward flow of traffic .

北向的小路；我们乘北行的列车；北行的车流。

Feb. 1988, quasi-biennial and quasi-3-to-4-year oscillation are invenstigated. It is found that the two oscillations are propagating from west to east at all levels, being out of paase for the tropics but in phase for the mid-latitudes; for the latter oscillations in West Pacific, it travels equatorially from both mid-latitudes at low-levels while from south to north through a well-defined channel at...

结果发现：纬向风准两年、准3─4年振荡在热带地区上、下层均一致自西向东传播，但位相相反；在中纬度地区，纬向风准两年、准3─4年振荡上、下层均盛行自西向东传播，且位相一致；西太平洋地区低层纬向风准3─4年振荡均为从南、北半球中纬度地区向赤道传播；高层纬向风准3─4年振荡在175─140°W附近存在一明显的通道，且为自南向北传播，而且在经向上呈1波特征。

Among above deformation, the thrust-fold structure formed in Triassic established the E-W trend framework controlling the distribution of the late compressive settling. The NNE-NE trend obduction zone and regional folds is contributed to effect of Tethys tectonic region superimposed by Paleo-Pacific tectonic region.

其中三叠纪挤压变形产生的冲断—褶皱构造，奠定了本区中生代近东西向构造格局，并控制后期挤压坳陷型盆地的的空间展布规律；晚侏罗世早期挤压形成的北北东—北东向逆冲推覆构造带和区域性褶皱是特提斯构造域与古太平洋构造域共同叠加的结果。

It stably subsided after its formation. During Palaeogene ang Neogene salt-forming, Kuqa basin experienced strong-weak-strong tectonic stages, and its center of subsidence moved gradually from north to south and depocenter from northwest to east and southeast. Because of tectonic differentiation, series of second depression formed in Kuqa basin.

盆地自形成以来一直处于稳定的沉降状态，在古近纪和新近纪成盐期，盆地经历了强-弱-强3个构造演化阶段，其沉降中心由北而南逐渐迁移，沉积中心由北西逐渐向东、南东方向迁移，盆地内的构造分异渐趋明显，形成了一系列次级凹陷。

The gold deposites of altered cataclasites in Wulonggou are controlled by reginal ductile shear zone and form in fractures.

五龙沟以蚀变碎裂岩型为主的金矿床受区域韧性剪切带构造背景控制，产出于北西、北北西向断裂中。

Area. The rifted basin is mainly single break structure, its orientation is north to west, the north-west faults control the formation and evolution of rifted basin.

断陷主要为单断式结构，主要呈北西向展布，北西向断裂控制着断陷的形成和发育。

Larches of different ages have different net photosynthetic rate: the photosynthetic capacity of the young ones are bigger than that of the old ones; the stand density do not affect the net photosynthetic rate obviously; as far as the different stand classes are concerned, the diurnal changes of net photosynthetic rate is closely related to the photosynthetic active radiation. For the different layers of the crowns, there are greater ecological factors (illumination intensity, temperature, humidity etc.) on the upper layers than on the lower layers: the CO2 concentration of the lower layers is greater than that of the upper layers, which is indeed an exception; the net photosynthetic rate on the upper layers of the crown is generally greater than that of the lower layers. It showed that the CO2 concentration is not a main factor in the natural changing range of the CO2 concentration. Different directions of the crown have different photosynthetic active radiation, which is generally like exposed to the sun﹥North﹥in the shade of crown. However, the changes of net photosynthetic rate are not quite the same, which is North﹥exposed to the sun﹥in the shade of crown.

不同年龄的兴安落叶松净光合速率不同，年龄小的个体光合能力高于年龄大的个体；群团密度与净光合速率没有显著的相关关系；而对不同分级木，净光合速率日进程变化规律与光合有效辐射有着密切的联系；林内树冠不同层次各生态因子有上层大于下层的趋势，而CO2浓度在下层的含量高于上层，净光合速率上层普遍大于下层，说明在林内自然CO2浓度变幅内，CO2浓度不是主要因子；兴安落叶松树冠不同方向的光合有效辐射不同，一般向阳﹥北向﹥背阴，而净光合速率变化有北向﹥向阳﹥背阴的趋势。

Magnetic sus- ceptibility of these formations was obviously lower than the Archean high-graded metamorphic crystalline basements, while the responding ductile shear zones created enhanced anisotropy magnetic susceptibility attributed to their penetrative mineral lineations, both of them contributed to the crustal scale NEE-NNE striking linear aeromagnetic anomalies.

不同规模的古元古代活动带彼此并不相连，以发育变质沉积-火山岩建造为主体，岩石磁化率明显低于太古宙高级变质结晶基底，与之相关的韧性剪切带则以其透入性矿物线理产生了增强的磁化率各向异性，两者共同构建了地壳尺度北东东-北北东向线性航磁异常带。

Results of inversion show that pre-Tertiary deposition in Dongying depression is controlled with westnorth structures. Archaean group is the crystal basement of Dongying depression, which is a north steep and south gentle rift subsidence basin striking from eastnorth to near westeast, and the deepest position is up to 12000 m at the area of Xianhe and Xinzhen. The configuration of Ordovician of lower Palaeozoic system highly inherits that of Archaean group and both have a strong consistency. The configuration of Mesozoic inherits that of lower Palaeozoic system as a whole, but filling and local reconstruction are distinct, and the scope of Dongying depression has obviously decreased.

结果表明，东营凹陷前古近系沉积主要受北西向构造的控制，太古界构成东营凹陷的结晶基底，是一个北东转近东西向的北陡南缓的断陷，最深处位于现河、辛镇一带，可达12000 m；下古生界奥陶系构造具有很强的继承性，其构造格局与太古界有很强的一致性；中生界宏观上继承了下古生界的构造形态，但填平补齐和局部改造比较明显，凹陷范围明显缩小。

Based on analysis for paleostructural characteristics of above four areas,the paper proposed that there developed a series of paleostructure belts under the background of regional uplifting in latest Mesozoic at the front of south Qilian Mt,and those paleostructures are characterized by NWNNWstriked anticlines and synclines,whose wavelengths are 15～20 km and middlescaled. At the same time,the paper also points out that most areas in western China are lack of upper Cretaceous,which implies the existence of a broad Late Cretaceous plateau in central Asia.

通过这4个地区古构造特征的研究，提出南祁连山前区中生代晚期在区域性隆升的背景下，形成了一系列古构造带，古构造活动的特点是形成北西-北北西走向的背斜和向斜构造，这些褶皱的波长为15～20 km，为中尺度规模。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。