有效
- 与 有效 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
These strains have no ability to solublize rock phosphate in nitrate cultural media except Paxillus involutus, Boletus edulis and Suilus luteus.
结果表明,在以NO〓-N为氮源的条件下,大多数菌种培养液有效磷浓度增加不明显,只有卷缘桩菇和褐环乳牛肝菌及美味牛肝菌有效磷增加12.96、5.71和3.89 mg/kg。
-
Intraoperative periarticular injection with multimodal drugs can significantly reduce the requirements for patient-controlled analgesia and improve patient satisfaction, with no apparent risks, following total knee arthroplasty.
术中使用局部药物注射能有效减少患者自控镇痛剂使用量,并有效改善患者舒适度。应用于全膝关节成形术中无明显危险及并发症出现。
-
One of the active ingredient a compound, Peroxy Acid discovered by Dr. Ciccarelli, has been tested and proven to ease existing pigmentation, prevent formation of new pigmentation as well as to lighten the skin effectively.
一有效成分化合物, Ciccarelli博士发现的过氧的酸,被测试了,并且证明缓和现有的染色,防止新的染色的形成并且有效地照亮皮肤。
-
The cone-subdifferential stability of efficicient point set of bilevel multiobjective optimization with perturbational parameters in lower level is considered.
借助集值映射最优化问题有效解的锥次微分稳定性理论,讨论了上层无扰动,下层带扰动参数的二层多目标最优化问题有效点集的锥次微分稳定性。
-
Liensinine is the primary pharmacal component of capsule for relaxing heart and stepping down blood pressure, which is developing by the second pharmacy factory of Tianjin DaRentang.
舒心降压胶囊是天津市达仁堂达二药厂正在开发的中药二类新药,其主要有效部分为莲心碱,在生产中传统的办法很难将莲心碱和叶绿素有效分离。
-
On the basis of observation on the incident and transmitted photosynthetically active radiation of the winter wheat canopy under the monoculture and intercropping ways, the diurnal change of interception photosynthetically active radiation, the relationship between IPAR and leave area index, and the shading of the winter wheat were studied.
文章摘要:通过对单作和间作种植模式下作物冠层入射和透射光合有效辐射的观测,研究了不同种植模式下冠层光合有效辐射截获量的日变化规律及其与叶面积指数的关系以及冬小麦对预留行的遮荫作用。
-
The pinacol coupling of carbonyl compounds affording pinacol s is an important method for the formation of 1, 2-diols and one of the most powerful methods for constructing carbon-carbon bond.
醛酮的片呐醇偶联是合成片呐醇的经典而有效的方法之一,也是形成C-C键的有效途径,一般通过醛酮与金属试剂或金属络合物作用来实现。
-
The pinacol coupling of carbonyl compounds affording pinacols is an important method for the formation of 1, 2-diols and one of the most powerful methods for constructing carbon-carbon bond.
醛酮的片呐醇偶联是合成片呐醇的经典而有效的方法之一,也是形成C-C键的有效途径,一般通过醛酮与金属试剂或金属络合物作用来实现。
-
Control of QR barnyardgrass was also studied in this paper. Butachlor, cyhalofop-butyl, oxyfluorfen, pretilachlor, mefenacet and oxyfluorfen plus quinclorac gave adequate control of QR barnyardgrass, however, butachlor in combination with quinclorac and quinclorac plus piperonyl butoxide or agrco were not effective for control of QS barnyardgrass.
本论文还对QR稗草的治理进行了研究,结果表明:丁草胺、千金、果尔、扫茀特、苯噻草胺单剂及果尔和二氯喹啉酸混用能有效的防治二氯喹啉酸抗性稗草,而丁草胺和二氯喹啉酸混用、二氯喹啉酸和增效醚及二氯喹啉酸和表面活性剂蜡混用不能有效的防治QR稗草。
-
IT is thought the skin have so much member ,but the water's contain to 70% and for the skin leading in physiology ,so that forn he's water principle theory——he thought ,the skin not better absorb for the effect component and illness or senescence whether it from the skin and the body's others but common qround is the same for the run short of the water in the cell and conjunctive tissue .in his manufacture in 1998 the new name came out and was named ——TORSION .for the technology he make use of the cosmetic ordinary 's drink aqua and lock the water capability when you use it , not only can keeping the skin have plenitudinous moisture,so that the skin deeply suck then using the ordinary cosmetic drink component hillpear mellow molecule deriive 's than hillpear mellowdrink's capability high 1~2 times for β- hillpear mellow.
他认为虽然皮肤有多种成分,但水分却占到了70%,对皮肤的生理肯定起着主导性作用,基于此形成了他的Water principle研究理论。认为皮肤对有效成分的吸收不彻底,以及疾病或衰老,无论它来自皮肤还是身体的其他部位,其共同点都是一样的,那就是在细胞和结缔组织中缺少了水。在他的精心研制下,利用化妆品常用的吸水剂山梨醇分子衍生出比山梨醇吸水剂吸水能力高出1-2倍的β—山梨醇,大大提高了皮肤的补水和锁水能力,使皮肤保持充足的水分,从而使肌肤对化妆品有效成分的吸收更为彻底。通过上万例的化妆品配方应用试验后,此技术于1998年在雅邦国际化妆品研究机构得到了推广,并利用Makinsdi.Dr的研究办公室作为新品的命名—TORSION。
- 推荐网络例句
-
But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
-
Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
-
Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。