Just two hitches: Tying square knots and lariat loops wouldn't help her get her job done and she didn't feel free to make contributions as she saw fit. 只是有两个问题:打平结和套索对她完成工作毫无助益,而且她感觉捐款也不是自发性的。
The lariat hitched on one of his ears. 套索套住了他的一只耳朵。
If they turned to ranching, they needed a lariat, a branding iron, and a pair of pliers. 如果他们变成牧场,他们需要一个套索,品牌铁,及一对钳子。
An ornamented saddle used by cowboys; has a high horn to hold the lariat. 牛仔用的装饰了的马鞍;有一个高的鞍角来挂套索。
NMR study of lariat ethers containing pyridine 含吡啶氮杂缰绳醚的NMR研究
The recent advances in supramolecular chemistry research are reviewed in this paper, mainly including molecular recognition and assembly of synthetic receptors ( hosts), such as crown ether, cryptand, lariat ether, bis ( crown ether) s, cyclodextrin, calixarene, and cyclophane. 综述超分子化学研究的最新进展,包括冠醚、穴醚、臂式冠醚、双冠醚、环糊精、杯芳烃和环番等人工合成受体(主体)的分子识别与分子组装的研究概况。
The 1H and 13C NMR spectra of 9 firstly synthesized lariat Ethers containing pyridine were recorded. 本文研究了九种新合成含吡啶氮杂缰绳醚~1H、~(13)cNMR谱。
N-Pivot Lariat Crown Ether V.Study on protection for amino-group in the synthesis of n-( 2-aminoethyl) monoazacrown ether 氮支套索冠醚V.N-氨乙基单氮杂冠醚合成中氨基的保护研究
Synthesis, Biomimetic Catalytic Oxidation and Selective Coloration of Novel N-Pivot Lariat Ethers 新型N-支套索冠醚的设计合成、仿酶催化氧化和选择变色作用