1.
Changes in Holocene Terrestrial Carbon Storage over China;
全新世中国陆地生态系统碳储量的初步估算
2.
Rough Estimate of Artificial Timber Forestland and Timber Value Volume of Jinba Forest Farm;
金坝林场人工用材林地、林木价值量初步估算
3.
ESTIMATION OF CO_2 STORAGE CAPACITY IN DEEP SALINE AQUIFER IN SONGLIAO SEDIMENTARY BASIN
松辽盆地咸含水层埋存CO_2储存容量初步估算
4.
Estimation of Soil Erosion Caused by the 5·12 Wenchuan Earthquake
5·12汶川地震重灾区水土流失初步估算
5.
Study on Spatial Distribution and Economic Loss for Soil Heavy Metals in Chengdu Plain;
成都平原土壤重金属空间分布及经济损失初步估算研究
6.
According to initial estimation, China expects to import US$1,500 billion worth of equipment, technology and products in the coming five years.
据初步估算，在未来的5年里，中国将进口总额约1.5万亿美元的设备、技术和产品。
7.
According to preliminary estimate, China will import equipment, technologies and products worth of 1.4 trillion USD from 2001 to 2005.
据初步估算，从2001年至2005年，中国将进口约1.4万亿美元的设备、技术和产品。
8.
Studies of Ecological Characteristics of Food Zooplankton and Estimation of Secondary Production in Sansha Bay and Xinghua Bay, Fujian Province
福建三沙湾、兴化湾饵料浮游动物主要生态特征及次级产量的初步估算
9.
Approximately Initial Values Estimation Method for Time-stepping FEM of Induction Motor
异步电机时步有限元近似初值估算方法
10.
Study on the Estimation Method of Source Strength in Pollen Dispersal
水稻花粉扩散源强估算方法的初步研究
11.
Studying on Retrieval of Soil Heavy Metal Content Using the Organic Matter Identification Index
土壤重金属含量光谱估算模型的初步研究
12.
Basic Analysis on the Extraction of Near-Surface Current Velocity Based on X-band Radar
基于X波段雷达的表层流估计算法初步研究
13.
preliminary evaluation of internal control
对内部控制的初步评估
14.
Study on Estimating Canopy Surface Temperature of Winter Wheat by Using NOAA Data and Its Primary Application;
基于NOAA卫星的冬小麦冠层表面温度估算及初步应用的研究
15.
The Study on Bio-physical and Bio-chemical Parameters of Processing Tomato Estimate by Canopy Hyperspectra Variables;
基于冠层高光谱变量估算加工番茄生物理化参数的初步研究
16.
Preliminary Estimate of Soil Erosion Rate in Yellow-Brown Soil in Ningzhen Mountain Using ~(137)Cs Technique
~(137)Cs法估算宁镇山脉地区黄棕壤侵蚀作用的初步研究
17.
High School Mathematics "Preliminary Algorithm" Preliminary Study of Teaching
高中数学“算法初步”教学的初步研究
18.
Studies on Aspects of Passive and Integrated Thoron Measurement Method and Effective Dose Evaluation Method of Thoron Progeny and Their Preliminary Applications;
（气土）的被动积分测量和（气土）子体的有效剂量估算的方法及其初步应用研究