dd的例句大全

Another method, Fluro DD-PCR was also used and several thermotolerance related differential DNA fragments of strain 02 were cloned and sequenced.

另外应用荧光差异显示技术（Fluro DD-PCR）获得几条双孢蘑菇菌株02菌丝体的高温诱导特异表达基因片段，将它们克隆并测序。

Cycle of the Seminiferous Epithelium and Stages in Spermatogenesis in dd Mice

dd-小鼠的生精上皮周期和精子生成阶段

Compared with contrast group and senile simplex EH subgroup, the concentration of VWF and DD significantly increased ( P < 0.05) while the level of AT-ⅲ significantly decreased ( P < 0.05) for the senile EH incorporative DM subgroup.

老年EH合并DM组患者VWF、DD水平比正常对照组明显升高，AT-Ⅲ明显下降，具有极显著性差异（P＜0.01），与老年单纯EH组比较差异有显著性（P＜0.05）。

Through model tests, practical systemic thermal measurement and back calculation of various hidden parameters, the the flow patterns of gas and solidphases in DD calciner for 2 000 t/ d and its thermal performances were synthetically studied.

通过冷态模型试验、实际预分解窑系统的热工检测及各种隐参数的反求计算，对耀县水泥厂2000t/dDD分解炉的气固两相运动规律及性能特点进行了综合研究与分析评价。

However, the lean type pig breeds Landrace and the Large white were showed to have three different genotypes ( CC, CD and DD), with allele frequencies of 0.76 C, 0.24 D and 0.72 C, 0.28 D, respectively.

而瘦肉型猪种长白猪和大白猪表现出另外不同的3种等位基因型（CC、CD、DD），其等位基因C和D的频率分别为0.76、0.24和0.72、0.28。

There were significant differences of PINV frequency between DD group, GAD group and NC group.

抑郁症组与广泛性焦虑障碍组的PINV出现率明显高于NC组，差异有统计学意义。

Design for DD Tool Based on User Database System Tables

基于用户数据库系统表的数据字典辅助工具设计

DuPont ( DD) maintained R& D spending even through the great depression, inventing nylon, neoprene, and other products that would earn billions for decades thereafter.

即使是在大萧条期间，杜邦（DuPont）也维持了研发支出，发明了尼龙、氯丁橡胶等产品，它们在之后的几十年里为公司赚得了数十亿美元。

If rivals gain market share, it often makes money from the technology licenses it sells to, for example, DuPont DD-0.18%, its chief competitor ( and, as a licensee, one of its biggest customers).

如果对手的市场份额增加，它就会常常通过把技术许可卖给杜邦公司（DuPont）这样的主要对手（作为技术受让方，也是它最大客户之一）来赚钱。

He is managing director of Shanghai-based China market research group, which advises corporate clients such as apple ( AAPL), DuPont ( DD) and Kentucky Fried Chicken on Chinese tastes.

这家总部位于上海的市场情报公司为苹果（Apple）、杜邦（DuPont）和肯德基（Kentucky Fried Chicken）这些公司客户提供与中国消费者口味相关的咨询服务。

DuPont ( DD) CEO Ellen Kullman said that innovation in the energy sector can be spurred by listening more to your customers.

杜邦CEO柯爱伦表示，更多地聆听客户的声音有利于推动能源领域的创新。

This paper described hot corrosion resistance of platinum aluminide coating on DD-3 single-crystal superalloy. Test evaluation of the coating showed that protective effect of the Pt-Al coating changed with the difference of aluminium content.

本文叙述了DD-3单晶镍基合金上铂铝涂层的耐腐蚀性能，试验结果表明，铂铝涂层的防护效果随铝浓度而变化。

The Dispersion limitation on IM/ DD Fiber Transmission Systems

强度调制／直接检测（IM／DD）光纤通信系统的色散限制

A Software Method for Designing IM DD Digital Optical Fiber Communication System

IM-DD数字光纤通信系统设计的软件方法

Degree of deacetylation ( DD) of the three different chitosan are determined by acid-base titration or acid-base conductometric titration.

分别采用酸碱指示剂滴定和电导滴定法测定了壳聚糖的脱乙酰度（DD），后者测定结果大于前者；

The trial studies the enzymatic tenderizing technology for Stichopus japonicus before freeze-drying. By applying uniform experiment-design, the dissolution degree ( DD%) was used as the index for treatment effect.

以胶原蛋白的溶解度（DD%）为主要指标，采用均匀实验设计法对冻干前海参的酶解嫩化处理的工艺进行了研究。

It is revealed from the theoretical analysis, experimental study and computer simulation of IM/ DD optical transmission systems that, compared with MQW DFB laser, the lower total differential quantum efficiency of bulk DFB laser makes adiabatic chirp dominate its total chirp.

通过理论分析、实验和计算机模拟得到：进行直接强度调制时，体块型DFB激光器的总微分量子效率（与多量子阱DFB激光器相比）过低，从而导致其绝热啁啾占激光器啁啾的主要部分；

Essential hypertension was statistically associated with age, sex, BMI, snoring, family hypertension history, heart rate, ALT, UA, TG, TC, VLDL and DD+ AC gene type after single factor and stratified analysis.

经过单因素分析及分层分析，年龄、性别、打蔚、肥胖、高血压家族史、脉压差、心率、血生化指标中ALT、UA、TG、TC、VLDL以及DD+AC联合基因型与EH有关。

but the back cupd here dd a good job, rght?

但是黑色的丘比特在这里做了件好事，对吗？

No matter DT or DD reactions, they all require enough intensity of laser beams.

不管是DT还 是DD反应, 都对激光的功率密度有一定要求.