查询词典 fid

Ovary obovoid, 1-locular with 1 to several ovules; style very short, apex 2-fid.

子房倒卵球形，1室的具1到数个胚珠；花柱非常短，先端半裂。

Inflorescence with each flower surrounded by a 5-fid, calyxlike involucre of bracts, arranged in terminal,± flat-topped cymes, rarely solitary; involucral lobes erect, acuminate, plicate, not enlarged after flowering.

花序每花被5裂的，苞片的萼片状的总苞包围，排列在顶生，多少顶端平的聚伞花序，很少单生；总苞裂片直立，渐尖，折扇状，花后不放大。

Style 1, simple to 3-fid; anthers not reniform, with 2 separate locules.

花柱1，对3裂单；花药不肾形，具分开子房室。

Inflorescences long spicate, to 25 cm; stigma 3-fid.

穗状的花序长，在25厘米；柱头3半裂。

As to the high polarity, high boiling point resultant—trimesic acid, the analysis methods of infrared spetrum, gas chromatography-mass spectroscopy, vapour-phase chromatography, acid number titration and so on are seperately used to characterize its property. Infrared spetrum and gas chromatography-mass spectroscopy are used to have a qualitative analysis on the resultant and are compared with the stand diagram. Sulfuric acid-methanol esterification and rapid esterification are used to prepare the trimesic acid trimethyl-ester and have a FID quantitative analysis. So that we make sure the purity of trimesic acid in the resultant and also we have an acid alkali titration on the resultant to get its acid number, in order to verify the purity of trimesic acid in the resultant.

对于高极性、高沸点的固体产物均苯三甲酸，分别采用红外光谱、气质联用、气相色谱、酸值滴定等分析手段进行了表征：利用红外光谱、气质联用的方法进行产物的定性分析，并与在同一仪器、同一条件下做出的标准谱图进行比对；采用硫酸-甲醇酯化法和快速酯化法制备出均苯三甲酸三甲酯，对其进行气相色谱FID定量分析，进而确定固体产物中均苯三甲酸的纯度；用酸碱滴定法确定固体产物的酸值，以对固体产物中均苯三甲酸的纯度进行验证。

A method is introduced for quantitative determination of 1,2-dichloride ethylane by gas chromatography with PEG-20M chromatographic column,FID and using undecane as internal standard.

介绍用气相色谱仪、以PEG-20M色谱柱和FID检测器对1，2-二氯乙烷进行的一种定量测定方法，其内标物选用正十一烷。

Since the result of FFT of FID rarely exhibits the desired pure absorption line, phase correction of FT NMR spectra becomes a necessity in NMR data processing.

由于仪器和实验条件的关系，核磁共振的FID信号经FFT变换后所得的谱线往往不是需要的纯吸收线形，NMR谱的相位校正也就成了NMR数据处理中的一个基本环节。

Bulb with a brown, scarious tunic; bulbels many, around roots; style 3-fid, apically recurved; seeds wingless

鳞茎具一件棕色，干膜质的军上衣；珠芽很多，在根周围；花柱3裂，顶部下弯；种子无翅 18 Notholirion 假百合属

In this study,a simple and useful method,gas chromatography with FID detection,was employed to measure sodium cyclamate in food.

甜蜜素是我国食品行业中应用最多的一种甜味剂，介绍了一种毛细管柱气相色谱法在测定食品中甜蜜素的方法方面的应用，此法简便、快速、实用、成本低，线性范围0.01g/kg～5.0g/kg，检出限为0.01g/kg，RSD为2.1%～4.4%，回收率为94%～99%。

The analysis of the trace flavouring components in liquor by gas chromatography is usually done by FID detector with quantification by internal standard method.

气相色谱法分析白酒中的微量香气成分，一般采用FID检测器，以内标法定量。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。