左旋

However, some broods possess a few snails of the opposing hand, and in predominantly sinistral broods, the incidence of dextrality is surprisingly high.

一些窝中会有一些相反旋向的蜗牛，而780。且在主要是左旋的窝种，781。出现右旋的几率是令人惊奇的高。

However, some broods possess a few snails of the opposing hand, and in predominantly sinistral broods, the incidence of dextrality is surpri singly high.

可是，一些窝中会有一些相反旋向的蜗牛，而且在主要是左旋的窝种，出现右旋的几率是令人惊奇的高。

However, some broods possess a few snails of the opposing hand, and inpredominantly sinistral broods, the incidence of dextrality is surprisingly

可是，一些窝中会有一些相反旋向的蜗牛，而且在主要是左旋的窝种，出现右旋的几率是令人惊奇的高。

P 113.However, some broods possess a few snails of the opposing hand, and in predominantly sinistral broods, the incidence of dextrality is surprisingly high.

可是，一些窝中会有一些相反旋向的蜗牛，而且在主要是左旋的窝种，出现右旋的几率是令人惊奇的高。

M 113.However, some broods possess a few snails of the opposing hand, and in predominantly sinistral broods, the incidence of dextrality is surprisingly high.

可是，一些窝中会有一些相反旋向的蜗牛，而且在主要是左旋的窝种，出现右旋的几率是令人惊奇的高。

Of or relating to a chemical compound that contains equal quantities of dextrorotatory and levorotatory forms and therefore does not rotate the plane of incident polarize d light.

外消旋的属于或关于一种化合物的，该化合物由等量的左旋和右旋形式组成，因而对偏振光平面不旋光

However, the amino acids acquired by Miller and his colleagues in their experiment were half-right and half-left rotated.

由对等的左、右旋的氨基酸变成全部左旋的氨基酸，很难用随机机制来解释。

There was significant difference(P.05)between the post-established and the pre-established in the number of ulcerations. Compared with the post-established,CD4+ T-lymphocyte and CD4+/CD8+ in pre-established were improved(P.05). There was no difference between Levamisole and Shenqi Fuzheng Injection.

实验大鼠给药后，参芪扶正注射液组、左旋咪唑组外周血CD4+、CD4+/CD8+均有回升，较对照组有显著性差异（P.05），参芪扶正注射液组与左旋咪唑组相比，差异无统计学意义。

Often patients are given prescriptions for levodopa, or L-dopa, which is converted into dopamine by enzymes in the brain.

医生经常给患者开左旋多巴的处方，左旋多巴在脑细胞中酶的作用可以转变为多巴胺。

A significant constituent of Mucuna is levodopa, or L-dopa.

制宪是一项重大的褶左旋多巴或左旋多巴。

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。