D-D的例句大全

More and more developed countries and auto transnational companies at world level are now adjudging their top strategies from production to R& D and after sales service.

目前，汽车工业发达国家和世界级的汽车跨国公司都正在把汽车工业的重心从制造环节转移到产品设计开发和销售服务环节。

Group C and D was fed ad libitum only every other day from day 8 or day 31 after MAM, respectively.

C组和D组在接种MAM后分别从第8天或第31天起问日自由采食和禁食。

Al. had got 3-D real-time optoacoustic image with much higher optical contrast and ultrasonic resolution by using an acoustic lens system and CCD system.

Frenz等人也利用声透镜结合CCD成像方法实现了对光声信号的实时三维成像，并且获得的光声图像对比度和灵敏度都比较高。

D-xylose absorption test showed that the clearance rate in urine was 26%-30%.

D-木糖吸收试验，尿中排出率在26%～30%。

The concept of equivalent absorbance is proposed. Under ideal conditons and without the consideration of noise, the sensitivity and the optical path corresponding to optimal sensitivity are derived for the absorptiometer that uses software for A/ D conversion.

提出了等效吸光度的概念，在不考虑噪声的理想情况下，推导出以软件完成AD变换的光电吸收式仪器的灵敏度及最佳灵敏度对应的光程。

The growth of immune organs were refrained in group A and D, the absolute weight and growth exponent index of which were lower than the others.

结果表明，A组和D组免疫器官的生长发育受到影响，其绝对重量和生长指数低于其他组。

A watched pot never boils, you'd better relax.

心里急躁锅不开，你最好放松一下。

Order sheet; order form; order blank; order note If the first lot is good, we'd like to place a repeat order and then to order regularly.

订单，空白订单，订购如果第一批货不错的话，我们想续购订货单，以后就定期订货了。

The first part of the goods is to be shipped not later than July, 2002. If the first lot is good, we'd like to place a repeat order and then to order regularly.

第一批货物的装船不迟于2002年7月。如果第一批货不错的话，我们想续购订货单，以后就定期订货了。

A cup of tea? There's nothing I'd like better!

一杯茶？那最好不过了！

You'd make one hellof a can opener.

你太适合做罐头起子了。

An Improved Separation Method of Cyclovirobuxine D from the Total Alkaloids of Buxus

环维黄杨星D分离方法改进

Study on weed control efficacy and wheat injuries of 2,4-D butylate

2,4-D丁酯麦田除草效果及其对小麦安全性的研究

Clinical observation on three cases of 2, 4-D butylate poisoning by oral

口服2,4-滴丁酯3例临床观察

Determination of 2, 4-D Butylate in Soil and Water

水、土壤中2,4-D丁酯的检测方法

Research on Analytical Method of Binary Complex Weed Killer Butachlor and 2, 4-D Butylate

二元复配除草剂丁滴乳油的分析方法研究

Effects of 2,4-D Butylate Sprayed at the Jointing Stage on Agronomic Characters of Three Wheat Varieties

拔节期喷施2,4-D丁酯对3个小麦品种农艺性状的影响

Analytical Method for 2, 4-D Butylate and its Impurities in Technical Material by GC/ MS

2,4-滴丁酯原药及其杂质GC-MS分析研究

A method for quantitative analysis of 2, 4-D butylate in soils and water by GC-ECD was introduced.

介绍了应用气相色谱－电子捕获检测器检测水、土壤中的2，4－D丁酯的方法。

Effect of 72% 2,4-D butylate EC to the growing of some crops and weeds

72%2,4-D丁酯乳油对几种农作物及杂草生长的影响