等量

To explore the influence on the expression of orexin A in the hypothalamus and orexin type 1 receptor (OX1R) in the medulla of neonatal rats after prenatal nicotine exposure, the 20 pregnant rats were divided into 2 groups randomly. Either nicotine (6 mg/kg per day) or normal saline solution (as same volume as nicotine group) was administered into the pregnant rats hypodermically from the fifth day to the end of gestation.

为了观察出生前尼古丁暴露对新生大鼠下丘脑orexin A及延髓内orexin 1型受体（OX1R）表达的影响，本实验将20只雌性成年大鼠随机均分为二组，怀孕后第5 d开始每天分别皮下注射尼古丁6 mg/kg或等量的生理盐水，直至分娩。

The Effects of Local Anesthetic Concentration and Dose on Continuous Infraclavicular Nerve Blocks: A Multicenter, Randomized, Observer-Masked, Controlled Study

持续锁骨下神经阻滞的患者使用4ml/h注射0.4%罗哌卡因比那些使用等量基础剂量但8ml/h的速度0.2%浓度多了三次没有感觉的经验。

In the morning,rats in the model and the drug groups were ingested drink spirits,naming "Erguotou"(56°)(0.5ml/100 per day); In the afternoon, drugs were givenamong drug groups respectively, model group was given saline (1ml/100g per day).Meanwhile, The Model and the drug groups were given innutritious diet(40% flour+20% soybean meal+20%hypo-flour+20% botan-flour+a few soybean oil, salt),besides, those rats were prohibited to eat any food except water from 20:00 everynight to the next morning before gavage, the normal group was given saline and anormal diet.

肝纤维化模型组及药物组，上午：予56°白酒&二锅头&灌胃(每日1次，每次0.5ml／100体质量)；下午：药物组予相应药物，模型组予生理盐水灌胃(每日1次，每次1ml／100体质量)，且每晚八点后禁食至第二天上午空腹灌胃后再予饲料；正常对照组予等量的生理盐水做对照。

Methods All of rats were randomly divided into seven groups and were intratracheally infused with bleomycin to build the model.

大鼠麻醉后，经气管软骨环间隙向心端穿刺，气管内注入博莱霉素A5(5 mg/kg)建立大鼠肺纤维化模型，假手术组大鼠在同样麻醉条件下气管内注入等量生理盐水。

To establish the pulmonary fibrosis model, the last four groups received BLM intratracheally at a dose of 3 mg/kg, NS group received NS by the same way.

后4组按3 mg/kg，气管内注入BLM建立肺纤维化模型，NS组采取相同手术方式，注入等量生理盐水。

Methods Ninety-six rats were randomly divided into four groups: normal saline was instilled intratracheally in control group; lipopolysaccharide was instilled intratracheally in other three groups, then vehicle (1% alcohol in saline) dexamethasone and MT were injected intraperitoneally in these groups, respectively.

方法96只大鼠随机分为4组：对照组气管内滴注生理盐水；另外3组气管内滴注等量脂多糖(lipopolysaccharide， LPS)，并分别腹腔注射溶媒、地塞米松(dexamethasone， DEX)和MT。

All of them were labeled with [32P] orthophosphate (2.03×10^5 Bq/mL) for 2 h and then stimulated with CCK8 l0^(-7 mol/L and DMEM respectively for different time. Reactions were terminated by freezing neurons in liquid nitrogen. The 32P-labeled lysates isoelectrically focused on IPG Drystrip pH 4~7 linear gels and subsequently separated by second-dimensional SDS-PAGE.

培养乳小鼠神经元，随机分为CCK8刺激组和对照组，32P-NaH2PO4标记后分别给予CCK810^(-7 mol/L和等量无磷培养基，作用不同时间后液氮终止反应，经双向电泳、放射自显影，获得磷酸化蛋白质的电泳图谱。

After a few days or weeks, you can start using your leg muscles isometrically to push your foot down while your leg is in the stretched position.

把脚从臀部横的张开做同样的动作，数天或数星期之後，你就可以在腿部伸展下用大腿肌肉等量使小腿下弯。

Do the same stretch with the leg out sideways from the hip. After a few days or weeks, you can start using your leg muscles isometrically to push your foot down while your leg is in the stretched position.

把脚从臀部横的张开做同样的动作，数天或数星期之后，你就可以在腿部伸展下用大腿肌肉等量使小腿下弯。

The isosteric heats of adsorption were determined from the isotherms and the factors that influence their variations were discussed.

从等温线确定了等量吸附热并讨论了其影响因素。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失