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- Objective: To discuss the clinical value of pulmonary ventilatory hypofunction, especially the maximal ventilatory volume (MVV)<50%, in security estimation of postoperation on chest. 摘要目的：探讨术前最大通气量(MVV)<50%25预计值对胸部术后安全性评价的临床价值。
- Sphenes,ascrystalline solid of radioelements, existes in the crystallography, its stability has a important significance for security estimate of the solid includingnucleus waste material. 作为固化放射性元素的备选矿物榍石赋存于结晶岩中，其稳定性对于核废物固化体的安全性评估意义重大。
- I'll undertake for your security. 我将保证你的安全。
- In the old society we never knew real security. 在旧社会我们的生活从来没有真正的保障。
- He get weekly social security payment. 他按周领取社会保险金。
- Israel, Palestinians restore security link. 以色列巴勒斯坦重回安全临界线。
- What I need now is the security of a happy home. 我现在需要的是一个幸福家庭所给予的安全感。
- A recent report by Numis Securities estimated that British house prices could fall by a further 40-55%, saddling millions with properties worth less than their mortgage debt. 野村证券最近的一份报告估计英国房屋价格可能再跌40-55%25，数以百万记的资产将低于他们的抵押价格。
- What about the question of security? 安全的问题怎麽办?
- He uses his house as security to borrow the money. 他用房子作借钱的抵押。
- She's a poor/good security risk. 她是个不太[十分]危险的人。
- The bank lend him$20,000 without security. 该银行贷给他20,000美元没有抵押。
- They lulled me into a false sense of security. 他们哄骗我，让我产生了一种虚假的安全感。
- This constitutes a threat to national security. 这对国家安全是不祥之兆。
- A security guard was killed in the bank raid. 这次银行抢劫案中有一名保安遇害。
- This will lull them into a false sense of security. 这会使他们产生一种虚假的安全感。
- Will the new security measures bite? 新的安全措施会见效吗?
- The property was pledged as security for loans. 这地产被当作贷款的抵押。
- She swindled 1000 out of the Social Security. 她骗得了 1000 英镑社会保险金。
- Security men mingled with the crowd. 保安人员混杂在人群中。
