查询词典 D.P.

ABSTRACT: The urban planning management refers to the planning implementation management by the urban authority after the urban comprehensive planning or t he u rb an d et aile d p lan ning authorized, mainly includes the urban land management and each construction management.

作者简介：王鹏飞，陕西西安建筑科技大学硕士研究生，研究方向为城市规划与设计；王桢，陕西省西安市规划局总工程师。

In the fifth chapter, a series of betulin derivatives including 28-acetoxybetulin, 28-tritylbetulin, 28-benzoylbetulin, 3-0-P-D-glucopyranoside of betulin and some betulinic acid conjugate containing amino acid were synthesized and confirmed by MS and NMR.

第五章分别合成得到了乙酰化白桦酯醇、28-苯甲酰化白桦酯醇、28-三苯甲基化白桦酯醇、3-O-β-D-glucopyranoside of betulin和一系列的白桦酯酸苷氨酸的衍生物，并分别对其进行了结构鉴定。

Result: Seven phenolic compounds were identified as rosmarinic acid(1),gallic acid(2),gentisic acid 5-O-(6′-O-galloyl)-β-D-glucopyranoside(3),caffeic acid(4),p-coumaric acid(5),ethyl caffeate(6) and acteoside(7),respectively.

结果：分离得到7种酚类化合物，经结构鉴定为：迷迭香酸(1)，没食子酸(2)，龙胆酸5-O-(6′-O-没食子酰基)-β-D-吡喃葡萄糖苷(3)，咖啡酸(4)，对香豆酸(5)，咖啡酸乙酯(6)和acteoside(7)。

D, L-p-HPH was produced by employing amidoalkylation reaction of phenol with glyoxylic acid and urea under acidic conditions.

用尿素、乙醛酸和苯酚合成底物D，L-对羟基苯海因，收率为62％，与文献报道相近。

Riggs R D, Schmitt D P. Complete characterization of the race scheme for Heterodera glycines.

为了验证上述的遗传假设，1997年11月至1998年3月进行了F3代的验证实验。

Many critics refuse to assign any strata of Judges to the Hexateuchal fictions -- J, E, JH, P or R, and D, even though they postulate many and late sources for the book in its present state.

很多批评者拒绝指派任何阶层的法官向hexateuchal小说-J以来，英，法家，磷或R ，和D ，即使他们设许多后期来源为这本书在目前的状态。

We first discovered the presystolic wave of PRG and suggested that a complete PRG should be consisted of 4 waves, namely, a, p〓, S, D.

我们首次发现肺血流图上心室收缩前波的存在并提出完整肺血流图应由a波ps波S波及D波4个波组成。

Ex Lindl. and D. nobile Lindl. were studied in vitro culture, including technology of protocorm suspension culture, the effects of mycorrhizal fungi on the growth and morphology of D.

采用液体和固体培养基研究铁皮石斛原球茎的生长表明，无论鲜重还是干重，液体培养基均明显优于固体培养基(P＜0.001)。

It would help me greatly if you would accept D/P or D/A i tead.

如果你们能接受付款交单或承兑交单，这会对我们帮助很大。

Many factors have been incriminated --- dietary protein, calcium, vitamin D, Ca:P, low UVB, rapid growth from high calorie diets --- but to date our information has been strictly observational and anecdotal.

许多因素造成了隆背---蛋白质摄入，钙，维生素D，钙磷比，低UVB，高热量食物引起的快速生长--但是到目前为止我们的信息一直受到拘束，而且大部分只是传闻。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！