With the one-or-two-year-old seedlings of the indigenous tree species,Siberian Elm (Ulmus pumila) and Truncate-leaved Maple(Acer truncatum) as the plant materials,a study on the aging techniques of the small Penjing in northern China was carried out by the chemical means.
本文以我国北方乡土树种——榆树、元宝枫的1～2年生实生苗为植物材料,通过化学的手段,对我国北方小盆景的苍老技术进行了初步研究。
Effect of planting date and topping numbers on flowering of potted chrysanthemum with small inflorescences blooming in summer;
定植期和摘心次数对小花型盆栽夏菊开花的影响
The Effects of PP_(333) on Promoting the Aging of the Small Penjing in Northern China
多效唑对促进北方小盆景苍老效果的影响
Formation, Evolution and Earth Dynamics of Jurassic and Cretaceous Basins in Northern China
北方侏罗、白垩系盆地形成、演化及地球动力学背景
Mechenism of Basin and Evaluation of Oil Gas in Mesozoic Downfaulted Basins in Northeast China;
东北中生代断陷盆地群成盆机制与油气远景
Bonsai Traditional Bamboo Culture in the Interpretation and the Design of Bamboo Bonsai;
传统竹文化在盆景方面的诠释及竹盆景的设计
The Study on Regional Character of Waterfront Landscape Design of Medium-sized and Small Cities in North China
北方中小城市滨水区景观设计的地域性研究
The second type comprises perspective basins in the Arctic margins of Russia and Peri Caspian basins.
第二类包括一些具油气远景的俄罗斯北冰洋盆地和里海边缘盆地。
Sedimentary Characteristics and Oil and Gas Prospect for the Mesozoic and Cenozoic in Northern South Yellow Sea Basin
南黄海盆地北部中、新生界沉积特征及油气远景
Tectonic Evolution and Hydrocarbon Potential in Heshituoluogai Basin in Northern Margin of Xinjiang
新疆北缘和什托洛盖盆地构造与含油气远景
A tree or shrub grown by this method.
盆景用这种方式培植出的树或灌木
Big Scene from Nan-Yang Basin - On the Regional Feature Of Zhou-daxin Works;
小盆地里的大风景——周大新小说地域特色初探
A Study on the Exploration Foreground of the Permian in the North Structural Belt of Taibei Depression in Tulufan-Hami Basin;
吐哈盆地台北凹陷北部山前带二叠系油气勘探前景初步分析
A small and elegant garden is just like a beautiful potted landscape.
一座小巧玲珑的园林就是一座美丽的盆景。
They shift the place of tree planting into building, but they plant basin scenery at home.
把路边上植树的地方又来盖楼房，在家里在盆景。
Kongquehe region is located in the northeast of Tarim Basin, with oil and gas exploration foreground.
孔雀河地区位于塔里木盆地东北缘,有较好的油气勘探前景.
Gas Prospect Discussion on North Slope Carboniferous of Caledonian Paleo-Uplift in Sichuan Basin
四川盆地加里东古隆起北坡石炭系的含气远景探讨
A Discussing on the Prospect of Coal-Formed Gas Resource in tha Southern Part of North China Basin by tha Geology-Thermal Evolution
从地质—热演化角度探讨南华北盆地煤成气资源前景
Structural features and Lower Cretaceous exploration potentials of the Tanzhuang Sag in the southern part of the North China Basin
南华北盆地谭庄凹陷构造特征与下白垩统勘探前景
THE PRELIMINARY STUDY ON THE PROSPECTS OF SANDSTONEURANIUM METALLOGENESIS IN KONGQUEHE MONOCLINAL AREA OF TARIM BASIN
塔里木盆地东北缘孔雀河斜坡带砂岩型铀成矿前景初探