查询词典 strain at

Reinforcement is necessary at points of the garment which are expected to take strain— for example, corners that have to be eloped, button-holes, pocket mouths and gussets

有必要加固服装上需要收紧的部位，例如，必须剪的角、纽洞、袋口

Proved by the results predicted from this model compared with experimental data for two different hardnesses of rubber materials at various strain rates, this constitutive model can accurately characterize the dynamic behaviour of the vibration isolation rubber used in engineering.

通过广应变率下两种橡胶材料动态响应的模型预测结果与试验数据对比，证实了该本构模型可以准确地描述隔振橡胶在实际工程应用环境下的动态力学行为。

Dynamic compressive mechanism of hat-shaped TA2 was investigated at high strain rate by Hopkinson bar.

利用Hopkinson杆，采用动态压缩实验研究帽形样品的工业纯钛在高应变率10~3 s~(-1下的变形与失效机制。

Working out for more than two hours at a time every day puts too great a strain on your heart.

如果你每天一次性锻炼超过2小时，就会导致你的心脏过度疲劳。

The results indicate that sepoilte heat-treated in air at 400℃ is the best immobilized carrier of the strain.

结果表明，活化温度为400℃的海泡石最适宜作固定化载体。

The paper makes description of effective box beam construction technology and workmanship which can be adopted in other projects,such technologies as:manufacturing and fixing of reinforcement,steel reinforcement fixing baseplate,web plate and top plate respectively and lifting the steel skeleton into form,requirements of design and manufacturing and way of utilization for dismantling-erection type formwork and hydraulic formwork,optimization of concrete ratio,concrete pouring process of two ends of beam in priority over the middle,in sequence of first baseplate followed by web plate and top plate at last,concrete pouring in inclined section and in horizontal layer,concrete vibration mainly byexternal vibrator in assistance with internal vibrator,methods and regulation for steam curing of concrete,dual controls over stress and strain to ensure quality of prestressing workmanship,construction method of effective beam moving by heavy-weight special moving facility,some regulations and key notes about construction of grouting under pressure,beam ends sealing,water-proof layer on the bridge surface system,protective coating.

文中介绍的采用胎具制作和绑扎钢筋，分底腹板和顶板分别绑扎并吊装钢筋骨架入模；拆装式和液压式两种模板的设计、制作要求和使用方法；综合考虑、优化混凝土配合比，混凝土灌注从两端至中间、先底板、后腹板、再顶板的施工顺序和斜向分段、腹板水平分层、附着式振捣为主、插入式捣固为辅的施工工艺，蒸汽养护的方法和规定；应力～应变双控制确保预应力施工质量的施工技术；采用重物移运器有效移梁的施工方法；压浆、封端、桥面防水层和保护层施工的一些规定和注意事项等都是对箱梁制造行之有效的施工技术和施工方法，并可为以后类似施工作借鉴。

A new resistant elite inbred line Siyi was identified with resistance to maize dwarf mosaic virus strain B at early and adult stage.

优良自交系四一是鉴定出的玉米矮花叶病新抗源，它表现为全生育期抗性。

RESULTS: At 4 weeks, reductions in nucleus glycosaminoglycan level by 43%, average height by 12%, neutral zone modulus by 40%, and increases in range of motion by 40%, and creep strain by 25% were found.

结果：第4周，我们观察到髓核氨基葡聚糖含量减少43％、平均高度减少12％、过渡区减少40％、活动度增加了40％、缓慢劳损25％。

When NiTi alloys are tensiled at 600 ℃, the dynamic recrystallization occurs. Without electric field, the stress-strain curves were characterized by periodical undee graph, while under the electric field the curves present steady state.

在600 ℃， 2.6×10-2 s-1下，不加电场进行拉伸，得到应力—应变曲线的周期性波浪曲线，而在同样条件下施加电场时，动态再结晶与应变硬化同时发生，形成稳态的流动曲线。

Pregnant adult C 57 BL/6 J strain mice, randomly assigned to 1 of4 experimental groups, were irradiated with exponentially decreasing doses of tritiumbeta-rays but group 1 by single injection of tritiated water at their 12.5 th day of gestation.

报道了在妊娠期以单次腹腔注入氚水，宫内受到累积剂量分别为0、0.05、0.10和0.30Gyβ射丝辐射后，对雄性仔鼠行为、学习及记忆能力的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。