查询词典 at intervals

At fifteen-meter intervals they pace off precise quadrants, collecting surface artifacts and environmental data.

每隔15米他们用步子测出准确的象限，收集地面的物品和环境数据。

After waiting half an hour, they simulated the ants' return by dropping glass beads into the nest entrance at regular intervals—some coated with patroller scent, some with maintenance worker scent, some with no scent.

在等了半个时辰之后，她们模仿出了巡逻蚁的回巢—在正常间隔后将一些玻璃珠放在了蚁巢的洞口，一些带有巡逻蚁的气味，一些带有保全蚁的气味，而一些没有气味。

The reason we know about the Pima Indians is because we have been able to test them sequentially at 2 year intervals so we have been able to see when they get diabetes what the levels of IFG and IGT were in years following.

这样的研究需要花费较长时间，至少需要5到10年的观察期。

Pinprick and cold sensation were assessed on the operativesite at 5-min intervals for 30 min.

在30分钟内每隔5分钟对手术部位评价针刺及冷觉。

Pinprick and cold sensation were assessed at 5-min intervals until 30 min after blockade.

当阻滞后30分钟每间隔5分钟测试病人的针刺觉和温度感觉。

In this design, the twill direction is reversed at predetermine d intervals to form a series of inverted Vs.

在这种组织中，在预定的区间内将斜纹的斜向反向配置，以形成一系列倒V形纹路。

Again the puffs of smoke rose at different intervals, and the grape-shot rattled and cracked on the bridge.

但是在那个不同的时刻，又冒出一股股硝烟，霰弹从桥上发出噼啦的响声。

This will enable the race officials to record each runner's time at set intervals during the race.

这使比赛官员可以记录每个赛跑者在比赛期间各时段的速度。

The main contents of the thesis are summarized as followed:(1) The nucleation and growth mechanism of 3-D flowerlike ZnO crystals in ZnCl2-NaOH system was investigated through monitoring the crystal structure, morphology, and Zn concentration in reaction solution and at regular intervals.

本论文的主要内容包括：(1)三维花状ZnO微晶的生长机理研究以ZnCl2-NaOH为体系，通过跟踪反应过程中不同时间溶液中Zn浓度以及产物的物相和形貌，揭示了3-D花状ZnO晶体在液相反应中的成核、生长机理。

We will held at regular intervals variety kind of parties and invite celebrities to have fun with public.

每隔一段时间就会举办一次派对及邀请名人与大家同欢盛举，各种性质的都有。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。