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It's not safe for a     to get off the bus when it hasn't stopped yet.

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年龄≥60岁,收缩压≥140mmHg和(或)舒张压≥90mmHg  年龄≥65岁,收缩压≥140mmHg和(或)舒张压≥90mmHg  年龄≥60岁,收缩压≥150mmHg和(或)舒张压≥90mmHg  年龄≥65岁,收缩压≥150mmHg和(或)舒张压≥90mmHg  年龄≥60岁,收缩压≥150mmHg和(或)舒张压≥80mmHg  
It’s better to be safe than sorry    Too many cooks spoil the broth   Many hands make light work    Every dog has its day  
≥17.2/11.3kPa(≥130/85mmHg)  ≥19.9/13.3kPa(≥150/100mmHg)  ≥18.6/11.9kPa(≥140/90mmHg)  ≥21.9/12.6kPa(≥165/95mmHg)  ≥年龄+13.9/12.6kPa(≥年龄+105/95mmHg)  
SPF≥30,λC≥340nm  SPF≥30,λC≥370nm  SPF≥2,PFA≥2  SPF≥4,PFA+  SPF≥15,PFA=4  
flash point  auto-ignition point  volatility point  upper explosive limit  
液限≥40%,自由膨胀率≥40%  液限≥40%,自由膨胀率≥50%  液限≥36%,自由膨胀率≥40%  液限≥36%,自由膨胀率≥50%  
Securing equipment against slipping or drifting  Operating machinery at its recommended speed  Repairing loose handles on tools before using  Using tools for purpose for which they are not designed  
1*GE/10GESFP光模块和3*GE/FE SFP电模块  4*GE/10GE SFP光模块或4*GE/FE SFP电模块  3*GE/10GE SFP光模块和1*GE/FE SFP电模块  2*GE/10GE SFP光模块和2*GE/FE SFP电模块  
(A) 上路床≥下路床≥上路堤≥下路堤  (B) 上路堤≥下路堤≥上路床≥下路床  (C) 下路床≥上路床≥下路堤≥上路堤  (D) 下路堤≥上路堤≥下路床≥上路床  
小肠≥3cm,左半结肠≥5cm,右半结肠≥7cm  小肠≥3cm,左半结肠≥7cm,右半结肠≥5cm  小肠≥4cm,左半结肠≥7cm,右半结肠≥5cm  小肠≥4cm,左半结肠≥5cm,右半结肠≥7cm  小肠≥5cm,左半结肠≥7cm,右半结肠≥9cm  
男性≥0.9,女性≥0.85  男性≥0.85,女性≥0.9  男性≥0.85,女性≥0.8  男性≥0.8,女性≥0.85  
will be attained through dramatic social changes  is the best policy in the long rum  is worth trying though perhaps not safe.  needs further consideration to determine its feasibility.  
整群抽样≥系统抽样≥单纯随机抽样≥分层抽样  系统抽样≥单纯随机抽样≥整群抽样≥分层抽样  分层抽样≥系统抽样≥单纯随机抽样≥整群抽样  整群抽样≥单纯随机抽样≥系统抽样≥分层抽样  单纯随机抽样≥整群抽样≥系统抽样≥分层抽样  
单纯随机抽样≥整群抽样≥系统抽样≥分层抽样  分层抽样≥系统抽样≥单纯随机抽样≥整群抽样  整群抽样≥分层抽样≥系统抽样≥单纯随机抽样  整群抽样≥单纯随机抽样≥分层抽样≥系统抽样  整群抽样≥单纯随机抽样≥系统抽样≥分层抽样  
Right  Wrong  Not mentioned  
Better safe than sorry    The early bird catches the worm.    Every dog has its day.    Actions speak louder than words.  
≥130/85mmHg(≥17.2/11.3kP  ≥150/100mmHg(≥19.9/13.3kP  ≥140/90mmHg(≥18.6/11.9kP  ≥165/95mmHg(≥21.9/12.6kP  ≥年龄+105/95mmHg(≥年龄+13.9/12.6kPa  
the nuclear process involving the danger of radioactivity at its every stage  fuel for nuclear reactors producing dangerous wastes  the weakness scientists have found in every previous methods  the nature of nuclear wastes together with their lengthy life span  

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