A rather more complex case is that of steric isomerism.
更復雜的情形是立體異構問題.
辭典例句
Severe steric effects at the reactive carbon would impede the substitution.
大的立體效應阻止在碳上的取代.
辭典例句
Macromolecules cannot approach the ligand owing to steric hindrance of the matrix.
由于載體的立體位阻的關系,大分子化合物不能接觸到配基.
辭典例句
The stereoselectivity was improved by increasing steric hindrance of the reactions.
通過增加反應的空間位阻改進了反應的立體選擇性.
互聯(lián)網(wǎng)
These parameters represented the influence steric effect on BDEs.
這些幾何參數(shù)表征了位阻效應對鍵離解能產(chǎn)生的影響.
互聯(lián)網(wǎng)
D CT could display the steric and fracture type, especially for special type of fracture.
三維CT能觀察到立體的骨折線走行方向、骨折類型, 對特殊類型骨折顯示較佳.
互聯(lián)網(wǎng)
There are mostly the electron effects and steric effects for the interatomic interactions in organic compounds.
有機物分子中原子之間的相互作用主要有電子效應和空間效應.
互聯(lián)網(wǎng)
A new steric anisotropic pair potential is studied based upon molecular field theory.
基于分子場理論,研究一種新的空間各向異性兩體作用勢.
互聯(lián)網(wǎng)
The effect of solvents and steric hindrance on the stereochemistry of cyclization is investigated in details.
并且考察了在環(huán)合反應中溶劑和空間位阻對立體選擇性的影響.
互聯(lián)網(wǎng)
Objective To explore steric morphological constructions of acupoints and provide correlative fine morphological image of acupoints.
目的:為揭示穴位的立體形態(tài)結構,提供穴位的相關精細形態(tài)圖像資料.
互聯(lián)網(wǎng)
The extraction behavior of dialkyl ( aryl ) Sulfides may be controlled by polar and steric substituents effects.
二烴基 ( 基 ) 醚的萃取行為受極性和空間取代基效應的控制.
互聯(lián)網(wǎng)