half-life determination
半化期测定
热门查询
- bougainvillea n. 叶子花属
- gaslight n. 煤气灯；煤气灯光
- merino n. 美利奴羊（原产于西班牙）；美利奴丝绸；美利奴呢绒 n. (Merino)人名；(西、意、葡)梅里诺
- sideman n. 伴奏者
- vanload 货车运载量
- millwright n. 技工；造水车木匠
- unimaginably adv. 不能想像地；难以理解地
- unlocked adj. 没有锁的 v. 开锁；泄露；释放（unlock的过去式）
- blandness n. 爽快；温柔
- victimize vt. 使受害；使牺牲；欺骗
- candlestick n. 烛台
- prosaically adv. 平凡地；散文式地
- tongs n. [机] 夹具；钳子（tong的复数） v. 用钳夹取（tong的三单形式）
- cross-country n. 越野赛跑 adj. 越野的，横过田野的；横越全国的
- company n. 公司；陪伴，同伴；连队 vt. 陪伴 vi. 交往 n. (Company)人名；(西)孔帕尼；(英)康帕尼
- Hamdan [地名] [苏丹] 哈姆丹
- corneum n. 角质层
- learned adj. 博学的；有学问的；学术上的 n. (Learned)人名；(英)勒尼德
- shopkeeper n. 店主，老板
- flyleaf n. 飞页，章节后的空白
考试词汇表
- shrinking, stressing, drafting
- shrunk and keyed impulse wheel
- shunt field discharge resistor
- shunt winding parallel winding
- shunt-excited electric machine
- shunting by pushing off wagons
- shunting coupling rail vehicle
- shut up one's shop shop-window
- shut-in casing pressure (sicp)
- shutdown at sliding parameters
- shutdown rod drive (mechanism)
- shutter for adjusting exposure
- shuttle change from both sides
- shuttle race back position pin
- sialyllactose-binding proteins
- sickle cell hemoglobinopathies
- side barrier at grade crossing
- side direction stress analysis
- side injected multicavity mold
- side piercing cam actuated die
