查询词典 D

Results Two compounds were isolated from D. diandra. Theirs structures were identified as 6-carboxymethy1-5,7,4'-trihydroxyflavone and l-O-β-D-glucopyranosyl-(2S,3R,4E,8E)-Z-N-(2'-hydroxypalmitoyl) octadecasphinga-4,8-dienine(soya cerebroside Ⅰ,Ⅱ).

结果分离并鉴定了2个化合物：6-羧甲基-5，7，4'-三羟基黄酮和4，8-N-[2'-D-羟基-十六烷酰基]-1-O-D-吡喃葡萄糖基-4，8-二烯-十八鞘氨醇。

Traffic over the D channel employs the Link Access Procedure on the D Channel protocol.

在D通道上的流量须应用在D通道上的链路存取程序之协定。

And the optimum pH was 4-6 for the dechlorination reaction of 2,4-D, and pH between 2 and 8 were all suited for the reaction in Pd/Fe systems. Intermediate and final products of 2,4-D, HCH and chlordane with Pd/Fe were determined by GC/MS, and the possible dechlorination pathways were concluded: 2,4-D can be converted to phenoxyacetic acid through gradual hydrogenolysis, and HCH can be transformed to cyclohexatriene through dichloroelimination or dehydrochlorination.

通过GC/MS定性定量分析了三种目标污染物在Pd/Fe体系中发生还原脱氯反应过程中的反应物及最终产物，并根据反应产物推测分析了这三种有机污染物在催化还原反应体系中可能的反应途径：2，4-D主要通过逐级氢解最终生成彻底脱氯产物苯氧乙酸；而六六六则可能通过逐步双氯消除反应或脱氯化氢反应，最后生成环己三烯。

From there I play to the low D chromatically, and to the high D in the same manner.

然后我会使用相同的方式吹奏降低音D，和高音D。

The film's visual complexity and various formats - including standard 2-D, 3-D and IMAX - also encourage multiple trips to the cineplex.

影片的视觉复杂性和各种版本（包括标准2-D、3-D和IMAX）也吸引着人们多次前去影院观看。

The film's visual complexity and various formats-including standard 2-D,3-D and IMAX-also encourage multiple trips to the cineplex.

影片的视觉纷乱性和各种版本(包括标准2-D、3-D和IMAX)也吸引着人们多次前去影院观看。

Washington, D.D., is an ordained clergywoman, veteran social worker, and Founder of AMEN Ministries.

牧师saundra草华盛顿d.d。，是一个牧师受戒，资深社工，奠基人阿部。

Definition Let D be a bounded closed region in the 巧 1 plane and f a function defined on D.

定义 设 D 是平面的有界闭区域，是定义在 D 上的函数。

Results vWF:Ag,TAT,PC:Ag,PS:Ag,t-PA:A,PAI-1:A,P-selecting and D-D were significantly increased （PConclusions There is abnormality in coagulability in patients with diabetes which is the result of the injury of vascular endothelium,the activation of platelests and hyperfibrinolysis.

结果 与对照组相比，老年糖尿病组的PC：Ag、PS：Ag和D-D均显著增高（P＜0.05），vWF：Ag、TAT、t-PA：A、PAI：A、P-selectin增高更为明显（P＜0.01）。

In addition to pure cod liver oil preparations used, there are easy-to - absorption suitable for pregnant women, mothers taking cod liver oil and milk (milk-white cod liver oil), for non-tolerance of fish liver oil a special smell of malt extract, and cod liver oil pills, and a high degree of vitamin A, D deficiency in cod liver oil preparations ( refined cod-liver oil, vitamin A, D drops), etc..

常用制剂除单纯的鱼肝油外，还有易于吸收的适于孕妇、产妇服用的鱼肝油乳、为不耐受鱼腥味特制的鱼肝油麦芽浸膏和鱼肝油丸，以及高度维生素A、D缺乏症的鱼肝油制剂（鱼肝油精、维生素A、D滴剂）等。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。