1.
The content of nornicotine is higher after flue-curing than before flue-curing.
湿度对烟碱含量影响无明显的规律性。
2.
THE INFLUENCE OF pH ON AMOUNT OF Cu ~( 2+) AND Zn ~( 2+ ) IN THE HUANGHE RIVER;
pH值对黄河水中铜、锌含量影响的研究
3.
Study on Effection of Cerium Content on Mechanical Properties of Steel Contained Tin
铈含量对含锡钢力学性能影响的研究
4.
Effects of Soil Cadmium Content on Leaf and Fruit Cadmium Contents in Apple
土壤镉含量对苹果叶片和果实镉含量的影响
5.
The Effect of Nitrogen and Potash Fertilizer on Nitrate and VC Content of Leafy Vegetables
氮钾肥对叶菜硝酸盐含量和VC含量的影响
6.
The Effects of Polluted Irrigation upon the Content of the Trace Elements of Vegetable and Fish
污灌对蔬菜、鱼的微量元素含量的影响
7.
Study on Content of FU-RONG Piums and Its Products by Differ-machining;
加工对芙蓉李中微量元素含量的影响
8.
Effect of The Adding Amount of Cobalt on The VB_(12) Level in Goat;
钴添加量对山羊体内VB_(12)含量的影响
9.
Influences of H_2S Content and Flowrate on Performance of Fuel Cells
H_2S含量及流量对燃料电池性能的影响
10.
Effect of Aluminum Content on the Microstructure and Oxides in Titanium Micro-alloyed Steel
铝含量对含钛钢中氧化物及凝固组织的影响
11.
Effects of Curing Condition on Contents of Three Nitrogen Compounds of Flue-cured Tobacco Leaves
烘烤对烟叶3种含氮化合物含量的影响
12.
Effect of gypsum cement on performance of aluminoferriate cement with Barium element
石膏含量对含钡铁铝酸盐水泥性能的影响
13.
EFFECT OF NITROGEN ON GROWGH,YIELD AND CONTENTS OF ESSENTIAL OIL OF Dracocephalum moldavica L.
施氮量对香青兰生长、产量及挥发油含量的影响
14.
Influences of Different Topdressing Levels of Potassium on the Yield and Quality and Tar Content in Flue-cured Tobacco
不同施钾量对烤烟产质量及焦油含量的影响
15.
Rainfall affects the moisture content of the atmosphere.
下雨对大气中的含水量有影响。
16.
Effects of thermal treatment on 5-hydromethyl-2-furaldehyde( HMF) contents in different floral honeys
加热对蜂蜜中羟甲基糠醛含量的影响
17.
Effect of Light on Active Component of Medicinal Plant
光照对药用植物有效成分含量的影响
18.
Effect of Ultra-Low Moisture Content on Seed Viability of Yam Bean
超低含水量对豆薯种子生活力的影响