查询词典 polarity

As one integrates each of these 12 planes and related parallel life selves, the polarity or extremes related to the seven Kumaras are unified to the middle path or road.

当你整合了这12个层面与相关的平行生命生活中的每一类，与七种 Kumaras 相关的极性或极端被一体化而进入中道。

Protection: DC input over/low-voltage, the anti-polarity protection, AC output over-power、short circuit protection, machines overheating protection.

直流输入过、欠压、极性反接保护，交流输出过功率、短路保护，机内过热保护。

Protection: DC input over/low-voltage, the anti-polarity protection, AC output over-power、short circuit protection, machines overheating protection.

直流输入过、欠压、极性接反保护，交流输出过功率、短路保护，机内过热保护。

Objective To cull the analgesic activity position through adopting 4 kinds of solvents that their polarity is from strong to weak to extract Meconopsis quintupcinervia Regel respectively.

目的 通过用4种极性由强到弱的溶剂―水、90%乙醇、氯仿、石油醚b.r。

Cell polarity is the fundamental characteristics of eukaryotic cells and of crucial importance to the differentiation and functions of most cells in the metazoans.

细胞极性是真核生物的基本特征。在多细胞动物中，细胞极性在大多数细胞的分化和功能发挥中具有至关重要的作用。

Was extracted with 95% ethanol at first,and then the ethanolic extract was separated with petroleum ether, ethyl acetate, n-Butyl alcohol and methanol in turn to get four fractions from small to large in polarity. The MTT experiment was made for active screening.

方法青天葵部位提取物的制备主要采用溶剂法，青天葵全草先用95%的乙醇提取，得到的提取物进一步用石油醚、醋酸乙酯、正丁醇、甲醇依次提取，得到极性由小到大的4个提取部位。

In microwaves, these polarity changes happen millions of times every second.

在微波，这些极性的变化发生数以百万计的时间每一秒。

As protein of bacteria and fungi is with negative charge. The antibacterial functional mass, grafted by assembling chemical method, is positive electric polarity. Thus, the antibacterial functional mass is absorbed to the cell of microorganism by the principle of unlike charges attracting. This will influence the normal breath and metabolism of the cell and causes the cell membrane to rupture. In this way, its product realizes the function of being antibacterial, antiviral, and mildew-proof

分子组装抗菌技术主要是通过化学接枝的方法，将精选的抗菌功能团组装到基体树脂的分子链上，利用抗菌功能团的正电性与细菌的带负电蛋白质的异性相吸原理，将微生物细胞吸附，并影响细胞的正常呼吸和代谢功能，造成细胞的破裂，达到抗菌的目的，从而使产品达到了真正意义上的持久抗菌。

Effect of chemical properties of naphthalene derivatives on adsorption was discussed, and it was concluded that naphthylamines with small dipole moment were ready to be adsorbed on nonpolar XAD-2 and XAD-4, while naphthols with high dipole moment were more likely adsorbed on XAD-7 and XAD-8 with medium polarity.

讨论了萘系列化合物性质对于吸附的影响，发现偶极矩小的萘胺分子更容易在非极性的XAD-2和XAD-4上吸附，而偶极矩大的萘酚更容易在中极性的XAD-7和XAD-8树脂上吸附。

This also means that the polarity of the voltages must be correct for the type of transistor.

这也说明电压极性必须根据晶体管的类型来改变。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。