Harvard's rules provide a range of potential punishments for cheating, the most severe being forced withdrawal for a year, but for varsity athletes, there is an added risk.

Methods: We present an ICH model of rat with two-step autologous blood injection and needle withdrawal ( two-step model) by comparing it with two other autologous blood ICH models.

方法：我们采用2次注血2次退针法建立大鼠自体血脑出血模型（简称二步法模型），并与单次注血法和二次注血法模型对比。

Probe into methods of preventing more air producing in needle withdrawal of unbent trocar

防止直型套管针退针芯时延长管内产生空气的方法

Pressing Technique in Needle Withdrawal After Venous Infusion

静脉输液拔针按压方法探讨

Biomechanics changes between needle withdrawal and fixation point injection bone cement vertebral plasty using finite element method

应用有限元法对比分析单侧入路退针法与固定点注射骨水泥椎体成形的生物力学变化

Research progress on nursing care of hemodialysis patients accepted compression hemostasis after needle withdrawal

血液透析拔针压迫止血方法的护理进展

Pressing techniques compare for elder people in needle withdrawal after venous infusion

老年患者静脉输液拔针后按压方法的比较

Observation on the Effectiveness of Modified Needle Withdrawal after Fluid Leakage

液体渗漏后改良拔针法效果观察

Up-regulation of NO-cGMP signal transduction system is involved in the biological mechanisms of opiate tolerance and withdrawal

NO-cGMP信号转导系统的上调参与阿片类药物耐受和戒断的生化机制

Physical dependence of buprenorphine was assessed using 30 items opiate withdrawal scale ( OWS), which composed of 30 symptoms/ signs.

调查内容包括药物滥用史，Bup一般使用情况和药物依赖性评价等。Bup的身体依赖性采用30项阿片戒断症状量表（OWS）评价。

Han ′ s acupoint nerve stimulator ( hans) for the treatment of opiate withdrawal syndrome

韩氏穴位神经刺激仪治疗阿片戒断综合征的临床研究

The treatment of clonidine for opiate withdrawal symptoms

可乐定治疗阿片类依赖时戒断症状的评定

AIM: To probe the changes of vascular responsiveness and intracellular signaling during opiate withdrawal syndrome.

目的：探讨吗啡戒断反应对血管反应性及其细胞内信号转导的影响。

Neurobehavioral effects of treatment for opiate withdrawal The Development of Protracted Withdrawal Symptoms of Opiate Dependence

双重用药治疗停服阿片药物后出现的神经行为反应的疗效阿片类稽延性戒断症状自评量表的初步编制

The official Facebook page for students admitted to join the Harvard Class of 2021 warns students that "Harvard College reserves the right to withdraw an offer of admission under various conditions including if an admitted student engages in behavior that brings into question his or her honesty, maturity, or moral character."

2021届哈佛待入学新生的脸书官方主页提醒学生，“如果新生在诚信、成熟度或道德品质方面存在问题，那么校方保留针对恶劣情况取消学生入学资格的权利。

So, if anyone wishes to withdraw an offer by post he must make sure that it reaches the acceptor before or at the same time as the acceptance is posted.

因此，如果有人想退出发布商情，他必须确保它到达之前或同时验收发布的受体。

In order to solve the difficulties of the tool withdrawal during the thread machining under the high speed condition, an automatic cutter withdrawal device for thread machining was developed.

为了解决高速车削螺纹时车刀退刀困难的一系列问题，经过技术论证，设计了螺纹自动退刀装置。

The Automatic Cutter Withdrawal Device for the Thread Machining Talk about Quick Speed Automatic Tools Changer

螺纹加工自动退刀装置浅谈快速自动换刀装置

Application AC servo motor in the withdrawal device of HCCM

交流伺服电机在水平连铸拉坯机上的应用

The Automatic Cutter Withdrawal Device for the Thread Machining

螺纹加工自动退刀装置

The withdrawal shall take effect upon the expiration of twelve months from the day on which written notice of withdrawal is received by the Director-General to the CONTRACTING PARTIES to the GATT.

退出应在GATT缔约方全体的总干事收到书面退出通知之日起12个月期满后生效。