查询词典 constituents

OBJECTIVE To study the chemical constituents in the fruit in Rubus chingii Hu.

目的对蔷薇科悬钩子属植物掌叶覆盆子的果实进行化学成分研究。

Object To study the chemical constituents from the root of Rubus innominatus S. Moore.

目的 研究蔷薇科悬钩子屑药用植物白叶莓Rubus innominatus根部的化学成分。

Objective To analyze the chemical constituents of the essential oils from Salvia plebeia R.

目的分析荔枝草挥发油的化学成分。

Objective To study the chemical constituents of Sedum aixoon L.

目的研究景天三七全草的化学成分。

The essential oil from stem, flower, leaf, root, nutlet and seedcase of Cleidiocarpon cavaleriei were extracted and its chemical constituents were analyzed by GC-MS.

用气相色谱-质谱对挥发油化学成分进行分析，并应用面积归一化法测定各成分的相对百分含量。

Aimed mentioned above technique, an approach to coating constituents, spraying parameters and molding process is made for better resolving the main problem concerning self-hardening transferred coating application to bronge art casting.

从涂料组成、喷涂工艺以及造型工艺等方面进行探讨，较好地解决了自硬转移涂料在青铜艺术铸造应用中的主要问题。

Harmonic analysis of the DongSha Island sea level data shows that the most significant tidal constituents in this region are the K1 (amplitude: 27 cm) and O1 (24 cm) diurnal tides and the M2 (14 cm) and S2 (5 cm) semidiurnal tides.

东沙岛的水位资料经由调和分析，结果显示主要的分潮为全日潮K1、O1以及半日潮M2、S2，其振幅分别为27、24、14、以及5公分。

Objective To study the antibacterial constituents of Senecio cannabifolius.

目的研究麻叶千里光S enecio cannabif olius抗菌活性成分。

Objective To study the antibacterial constituents of Senecio cannabi folius.

目的 研究麻叶千里光Senecio cannabifolius抗菌活性成分。

Results: Three constituents,β-sitosterol, laserine and epilaserine, were isolated from the lipophilic fraction of D.

目的：对胡萝卜脂溶性部位的化学成分进行研究，以期从中分离出具有抗肿瘤活性的单体化合物。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。