查询词典 DP

By choosing suitable initiator, cure temperature and postcure temperature of 4, 4'-bimaleimidodiphenylmethane /3, 3'-diallyl-bisphenol A , Ciba-Geigy XU292-like BMI system, are greatly decreased to 160℃ and 180℃, and the heat resistance property of cured resins is not decreased.

针对BMI树脂固化温度高的缺点，选择了有效的引发剂，首次大幅度地降低BMI/DP树脂的固化温度和后处理温度（分别降至160℃和180℃，且不降低树脂的耐热性。

In this article, a class of nonlinear elliptic boundary value problems with singular coefficient in one-dimensional domain was considered.first of all existence and uniqueness of the weak solution of the variational problem correspondin

本文考虑如下一维四阶非线性奇异边值问题 Lu=D~2p(xD~2u-Dp(xDu+pu=fx，u(x x∈I≡(0，1)u(0)=u′(0)=0 u(1)=u′(1)=0的有限元方法。给出相应问题广义解的存在唯一性和先验估计，并通过与解的E-范数投影相比较得到Galerkin逼近的L_2和最大

In the end the domestic application for the first time is discussed about its extension and deepness.

文章最后探讨了 Profibus DP 在国内首次应用的范围和深度。

In the end the domestic application for the first time is discussed about its extensionand deepness.

最后探讨了Profibus-DP在国内首次应用的范围和深度。

At 2years after OPBPV,right ventricular end-diastolic volume and end-systolic volume were still significantly bigger than control group (P ＜0.01) in all patients but right ventricular ejection fraction was normal,RVEDV dilatant rate correlated very well with DB/Dp ratio significantly.

RVEDV较未手术组的扩大率与球/瓣比间有非常显著相关(P＜0.01)，RVESD扩大率与球/瓣比间有相关趋势，但球/瓣比与术后即时、3月、＞2年的ΔP↓率间无显著相关(P＞0.05)。

Eywords KDP crystal;Sulfate anion;Doper;Optical property

DP晶体；硫酸根；掺杂；光学质量

This paper introduced the use of differential pressure meters which use a double cone as the primary differential pressure producer. Its typical structure helps the V-cone flow meter have strong ability of flow adjustment, and operate with good accuracy at low DP's.

差压式V锥流量计独特的结构使其具有较强的流动调整能力，可测湿气体，能在低差压下测量煤层气等显著优点，已在美国的煤层气工业开采中得到了大量的应用。

Only 0, 1 or 2 dp is valid.

只有0，1和2是有效的。

We can do the business on 60 days DP basis.

我们可以按60天付款交单的方式进行交易。

I agree, DP has been his best this season in a very long time.

我同意。这是很长时间以来皮耶罗打得最好的一个赛季。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。