前言:目的:合成地洛他定和n甲酰基地洛他定原料。
Objective: To synthesize desloratadine and its N-formyl derivative.
用正交试验确定合成地聚物水泥的最优配方,以单因素试验说明改变沸石的质量分数和粒度对地聚物水泥机械性能的影响。
The physical and mechanical properties and durability properties of the geopolymer blend cement(GBC) concrete and the ordinary Portland concrete(OPC) are compared in laboratory experiments.
我们有意或无意地把它们建立在真人基础上,或者把几个人的特点,他们的属性,混合成一个角色。
We base them, consciously or unconsciously, on real people, or we blend several people's traits, their attributes into one character.
一个特定细分市场的成员很少能整齐地将自己组合成一个有意义的项目目标。
Rarely do members of a particular market segment group themselves neatly into a meaningful program target.
她是第一个把昆虫及其栖息地,包括它们吃的食物,整合成单一的生态组合的人。
She was the first to bring together insects and their habitats, including food they ate, into a single ecological composition.
通过磷酰氯与手性仲胺的亲核取代反应高产率地合成了手性HMPA 类似物。
The chiral HMPA analogues were prepared in high yield by nucleophilic substitution between the chiral secondary amine and phosphoryl chloride.
哈,看到它们从红鸭绒垫上再次亮闪闪地盯着她,实在是令人高兴,但是用某种黑色合成物做的鼻子很不结实了,一定是不知怎么被撞了一下。
Oh, how sweet it was to see them snap at her again from the red eiderdown! …But the nose, which was of some black composition, wasn’t at all firm.
总之,氨基酸是很容易制造的,核苷酸也是可以制造的,但是有相当的难度,其他重要的生物小分子也可以被"无生命地"合成出来。
In summary, amino acids are easy to make, nucleotides can be made with considerable difficulty, and other biologically important small molecules can be synthesized “abiotically”.
接着,他一个接一个地把细菌的基因去除,看看那些是不必需的,想做出一个更小的生命体并用来做合成的模型。
He then knocked out the bacterium's genes one by one to see which it could live without, in the hope of making a yet smaller organism he could then use as a model for synthesis.
小分子是能够很廉价地合成的。
下一条途径是依靠合成来改变控制蛋白质编码的基因,这能更深层次地影响身体的机能。
This, in turn, alters how much of the protein encoded by the gene is synthesised, which can profoundly affect the way the body behaves.
要完成吸收过程,集合成员将均匀地重新分布数据网格并在整个已更新的集合中创建副本。
To complete the assimilation, the members of the collective will evenly redistribute the data grids and create replicas across the updated collective.
这是一艘由合成材料制成的可重复使用的太空船,长18米(合60英尺),可以将六名乘客和两名飞行员短暂地送入太空,然后滑翔回到地面。
This is a reusable craft made of composite material, 18 metres (60 feet) long and capable of taking six passengers and two pilots briefly into space before gliding back down to land.
选用合成化妆品—天然物质制成的天然化妆品是有效地。
Opt for synthetic cosmetics - natural cosmetics made with natural products are as effective.
最具挑战的一步是要找出双方的核心能力中的哪些能够最好地结合成一个战略成果。
The most challenging step is to identify which of each partner's core strengths can best be brought together for a strategic outcome.
如果想要将几个效果组合成一个较大规模的效果,这一点将非常重要,因为利用它,能够可靠地控制一个效果何时完成,下一个效果何时开始。
This is important when tying together several effects as one larger effect, because it lets you reliably control when one effect is finished and when the next effect can start.
其中一些细节阐释地很美,比如科学家如何设法合成那些可分解纤维素的酶以制造乙醇,这项科技攻关难度极大。
Some of the details are nice, such as the work of scientists trying to create enzymes to do the difficult job of breaking cellulose down to make ethanol.
同样地,我们可以,我想我们应该说,我们确实把语言看成是,言语行为合成物或总和中其它的东西。
By precisely the same token, we can and, I think we should say, we do infer language as something else from the composite or sum total of speech ACTS.
复合应用程序体系结构使我们能够将几种技术组合成一个应用程序,轻松地向用户提供关键的应用程序功能。
The composite application architecture enables your company to combine multiple technologies into a single application, bringing key application capability within easy reach of your users.
这种演进已经形成一个非常大型的语言,依我看来,它并没有被清晰地被结合成一个单一的编程系统。
This evolution has resulted in a very large language that does not, in my opinion, hold together cleanly as a single programming system.
通用电气表示,他们成功地将发动机重量减轻了3%,约136千克,此举促使波音787世界首次使用合成陶瓷风扇机箱和涡轮叶片。
GE says it has shaved 136kg, or 3%, off the weight of an engine that propels the Boeing 787 using a ceramic-composites fan case and blade, a world first.
通过限制含有人工合成反式脂肪,例如部分氢化油,和其它脂肪的食用,尽可能地减少反式脂肪的摄入。
Keep trans fatty acid consumption as low as possible by limiting foods that contain synthetic sources of trans fats, such as partially hydrogenated oils, and by limiting other solid fats.
这种合成板像镜子一下准确地把景色再现出来,得到的图像是镜像。
The resultant plate produced a mirror-like exact reproduction of the scene. The image was a mirror of the original scene.
康宁公司精明的研究人员们仅采用了算术平均法来处理氧化物,便成功地制造出一种称为“1737玻璃”的合成物,该玻璃的密度正好符合要求。
Cannily, the Corning researchers simply took the arithmetic mean of the oxide compositions and created a winning combination, known as "1737 glass", with exactly the right density.
陶瓷合成材料、纳米技术和外形记忆合金卓越地体现于其机体和超高涵道比的推进系统结构。
Ceramic composites, nanotechnology and shape memory alloys figure prominently in the airframe and ultra high bypass ratio propulsion system construction.
这清楚地展示了衍生品与合成证券,如何被用来无中生有地创造虚有价值。
This is a clear demonstration of how derivatives and synthetic securities have been used to create imaginary value out of thin air.
这一结合成功地造就了生命力很强、能够很好地适应当地高地或旱地环境的水稻品种,而高地或旱地水稻种植面积占非洲水稻种植总面积的70%左右。
The result of this combination is a tough, locally adapted rice best suited to upland or dryland environments, which account for about 70 percent of Africa's rice farms.
这一结合成功地造就了生命力很强、能够很好地适应当地高地或旱地环境的水稻品种,而高地或旱地水稻种植面积占非洲水稻种植总面积的70%左右。
The result of this combination is a tough, locally adapted rice best suited to upland or dryland environments, which account for about 70 percent of Africa's rice farms.
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