查询词典 dose

Paracelsus the famous medieval alchemist, used to put it straight and simple: it's the dose that makes the poison.

paracelsus著名的中世纪方士，用来把它直接和简单的：它的剂量，使毒药。

There is a parallel shift of the dose-response curve of the ligand to left. Present study suggests that there may be an internal molecular/chemistry interaction between quinolones and BPAA, producing a new structure which has a high affinity on the GABAA receptor sites.

本研究直接反映了联苯丁酮酸和BPAA与喹诺酮类药物在体内与GABAA受体的相互作用，其作用机制可能是两种药物发生了化学/分子作用，形成一种与GABAA受体有着极高亲和力的新结构。

A sandwich ELISA was established taking the antiserum as the primary antibody. The sensitivity of the ELISA was 0.412 ng GH/ml of sample. Inter-assay and intro-assay coefficients of variation were 2. 58％(n=6) and 5. 69％(n=6) respectively. Serial dilutions of serum and pituitary homogenate from orange-spotted grouper yielded dose response curves that were parallel to the standard curve. And the GH of Acanthopagrus butcheri was also parallel to the standard curve. Prolactin of goldfish and recombinant growth hormone of common carp showed no cross-reactivity with the antiserum of orange-spotted grouper GH. It showed that the established RIA was specific and sensitive.

以斜带石斑鱼重组GH抗血清为第一抗体，羊抗兔抗体为第二抗体建立了双抗体夹心酶联免疫测定法，该系统的灵敏度为0.412ng GH／ml(n=6)，组内变异系数为2.58％(n=6)，组间变异系数为5.69％(n=6)，斜带石斑鱼血清和脑垂体稀释液曲线与斜带石斑鱼重组GH蛋白的标准曲线相平行、黑棘鲷GH的系列稀释曲线与标准曲线相平行，金鱼催乳素、重组鲤鱼GH的系列稀释曲线与标准曲线不平行，表明建立的斜带石斑鱼GH ELISA具有良好的特异性和重复性，灵敏度达到了测试血清样品中GH的水平。

Focal power tells us .what a lens dose to parallel rays.

焦点光度表示透镜对平行光线所起的作用。

Results In vitro ,daphnetin exhibited potent schizontocidal activity comparable to chloroquine at the dose range of 1～10 μmol/L. In vivo ,50 or 100 mg/kg.d -1 ×4 d daphnetin i.g. and 10,50 or 100 mg/kg.d -1 ×4 d dephnetin i.p. showed antimalarial efficacy comparable to CQ 10 mg/kg.d -1 ×4 d i.g. in mice infected with P. berghei ANKA, evaluated by both the reduction rate of parasitemia on D 4 and the average surviving days in 30 days.

结果 体外试验中瑞香素在 1～ 10 μmol L剂量范围内有明显杀灭裂殖体作用，而体内试验中按D4减虫率与感染鼠在 30d内的平均生存天数评价，5 0或 10 0mg kg 。d- 1 × 4d瑞香素灌胃以及 10 ，5 0或 10 0mg kg.d- 1 × 4d瑞香素腹腔注射给药在伯氏鼠疟原虫ANKA株感染鼠中的抗疟作用与 10mg kg 。d- 1 × 4d氯喹灌胃的疗效相似。

TheDNA vaccine can effectively stimulate the organism to produce persistent humoral immunity andcellular immunologic response. Meanwhile, using a DNA vaccine dose not interfere with the allergydetection of bovine paratuberculosis and bovine tuberculosis.

由于DNA疫苗能有效地刺激机体产生持久的体液免疫和细胞免疫应答，同时，DNA疫苗免疫后，不干扰副结核病和牛结核病的变态反应检测。

Mice in control group were administered intragastricly at a dose 0.01 mL·g-1 for 10 d;PL were administered intragastricly for 10 d;CTX were administered parenterally every other day for 10 d.

空白对照组每日灌胃给予蒸馏水0.01 mL·g-1；CTX为隔日腹腔注射给药；PL为每日灌胃给药，连续给药10 d。

At the cellular level, As〓O〓 triggers apoptosis and a partial differentiation of APL cells in a dose-dependent manner, that is, triggering apoptosis at relatively high doses (0.5-2μM) and inducing partial differentiation at low concentration (0.1-0.5μM) after relative long time treatment.

体外研究发现，在细胞水平，As〓O〓可诱导早幼粒细胞凋亡与部分分化并呈剂量依赖性，即大剂量(0.5-2μM)As〓O〓诱导APL细胞凋亡，而低剂量(0.1-0.5μM)As〓O〓长时间作用后则诱导APL细胞部分分化。

However, in the irradiation test of vacuum-packaged with preservatives, preservatives were useful to inhibit microflora total count, and it controlled TVB-N and TBARS better. We could well control microflora grow and kill pathogene with the preservatives in higher dose of irradiation, at the same time we were not afraid of the problem of lipid oxidation and protein decomposition.

而真空包装结合保鲜液处理辐照试验发现，保鲜液对细菌总数有一定的抑制作用，相比之下，其对TVB-N值和TBARS值的控制贡献更大，它使我们可以采用较高剂量的辐照来很好地控制微生物的生长及对致病菌的杀灭，而不用担心脂肪氧化和蛋白质分解。

PFOS induced thyroid follicle cell hyperplasia, the depletion of colloid and even vacuolation with dose-effect relationships after 6 months exposure. Malformations of gonad with intersex, pearling and segmental aplasia were found in all treatment groups. The gonad with intersex showed a testis tissue with a female ovarian cavity like structure.

6个月后，PFOS组甲状腺出现滤泡上皮细胞增生、胶质减少甚至空泡化等现象，且随着PFOS浓度的增加而加重；各组幼蛙性腺出现间性、睾丸珍珠状和先天性萎缩等畸形现象，外观为间性的性腺主要表现为睾丸组织中产生类似雌性个体的卵巢腔。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"