1 . The insecurity of the venture kept investors away.
這種冒險事業的不安全性使投資者望而卻步.
來自《現代漢英綜合大詞典》
2 . Despite its demonstrable speed and safety, the boat failed to become popular.
雖然其速度和安全性都可得到證明，但這種船還是不受歡迎。
來自柯林斯例句
3 . Car buyers are more interested in safety and reliability than speed.
購車者們更感興趣的是汽車的安全性和可靠性，而不是它的速度。
來自柯林斯例句
4 . She contracted a dose by having unprotected sex.
她因不安全性行為而患性病.
來自互聯網
5 . This will achieve greater security without unduly burdening the consumers or the economy.
此舉可提高安全性，而不會給消費者和經濟增加過多的負擔。
來自辭典例句
1 . insecurity
however , in view of the network brings insecurity , virtual sex and uncertainty alone magnificent site to attract the attention of customers have been unable to achieve bulk orders .但是鑒于現在網絡給人帶來的不安全性、虛擬性以及不確定性，僅僅依靠華麗的網站去吸引客戶的目光已無法實現大宗訂單。
2 . unstability
unspotted 沒有斑點的；純潔的unstability 不穩定性；不安全性unstable 不穩定的；不安定；易變的
3 . unreliability
1. unreliability of standard deviationunreliability 不安全性; 不可靠性unreliable estimator 不可靠估計量
4 . unsafe
sexually transmitted , whether heterosexual or homosexual between unsafe sex , can be caused by the spread of HIV , and more contacts , the greater the risk of AIDS infection .◇性傳播無論是異性或同性之間的不安全性行為，都可以引起艾滋病病毒的傳播，性接觸者越多，感染艾滋病的危險越大。
