查询词典 secondary

When trichloroacetate reacted with secondary amine , carbamate or tertamine was obtained in different conditions.

三氯乙酸酯与二级胺反应，在不同条件下得到不同的产物。

Dolomites that generated abundant secondary porosity in the Late Devonian and Early Carboniferous would also make good targets.

在泥盆纪晚期和石炭纪早期产生大量次生孔隙的白云石也可能形成很好的油藏目标。

The structure features of sodium caseinate and its MTGase-polymerized biopolymers were analyzed through the UV-, fluorescence and IR-spectrums. It showed that the secondary structures of sodium caseinate were not nearly affected, and the surface hydrophobity was improved.

采用紫外光谱、荧光光谱以及红外光谱分析了酪蛋白酸钠及其MTGase-聚合物的分子结构特征，结果表明：MTGase聚合酪蛋白酸钠基本不影响它的二级空间结构，然而增强了其表面疏水性质。

Journalists in many real estate intermediary companies understand that many prospective property buyers are in a cash-in the secondary listing of the Housing sales increased.

记者在多家房产中介公司了解到，许多有意购房者已处于持币观望状态，二手房销售挂牌增多。

Objective To study the status of knowledge, belief and behavior on tobacco and health among staffs in primary and secondary schools and to provide evidence for effectively developing school-based smoking cassation activity.

目的 了解中小学教职工烟草与健康相关知识、信念及行为现状，为有效开展学校控烟健康教育提供依据。

Dosage is not to had been jumped over more more when using, must right amount, because cassia bark, clove, fennel, ginger and peppery wait makings, although they belong to natural dressing, but if dosage is excessive, the secondary action with be had particular likewise and even noxiousness and lure denaturation, when be being used so, answer with " peace is little not much " advisable.

使用时并非用量越多越好，一定要适量，因为桂皮。丁香。茴香。生姜以及胡椒等料，它们虽然属于天然调味品，但假如用量过度，同样具有一定的副作用乃至毒性和诱变性，所以使用时应以"宁少勿多"为宜。

Rarely, subjects without cataplexy or HLA-DQB1*0602, or those with secondary narcolepsy, had low CSF levels of hypocretin-1. Healthy controls, neurological controls without sleep disorders, and subjects with other sleep disorders all had normal or intermediate levels.

然而罕见的是，没有猝倒症也没有HLA-DQB1*0602的患者，或其它次发性猝睡症患者，他们在脑脊液中的hypocretin-1浓度都很低；而在健康的对照组中，不管有没有任何睡眠障碍，他们脑脊液中的hypocretin-1浓度皆正常或为中等含量。

In this case series of 274 patients with sleep disorders seen in specialty clinics from 1999 to 2002, diagnoses included narcolepsy, hypersomnia, obstructive sleep apnea, restless legs syndrome, insomnia, and atypical hypersomnia cases such as familial cases, narcolepsy without cataplexy or without HLA-DQB1*0602, recurrent hypersomnias, and symptomatic cases secondary to Parkinson disease, depression, Prader-Willi syndrome, or Niemann-Pick disease type C.

在他们的研究中，从1999年到2002年为止，共选取274位睡眠障碍患者，包括：猝睡症、嗜睡症、阻塞性睡眠窒息症、肢体运动感觉异常、失眠，及非典型的嗜睡症，例如：家族性病例、无猝倒症现象或无HLA-DQB1*0602的猝睡症、再发性嗜睡症、帕金森氏症引发的症状、忧郁症、普拉多威力症候群（Prader-Willi syndrome），或C型尼曼匹克症（Niemann-Pick disease type C）。

Patterns of Technology Innovation ; Secondary Innovation ; Catching-up and Technology Learning Process; Color TV Industry.

与此相对应产生了创新过程的"变动、过渡和特定"的阶段划分，以及主导设

For the first time, places in its eight secondary schools will have been allocated randomly within each catchment area.

很多家长都对此事件报以极大的关注。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。