查询词典 hopper head

Because of the amount of eggs a female can lay in such a short period of time the head louse can infest a persons head in a very short period before easily moving onto its next victim.

由於金额鸡蛋的女性可以奠定在这麼短的时间内，头虱可以infest一人头部在很短的时间内之前，很容易走上它的下一个受害者。

If a head louse falls off the human host they generally die within two days although in this time female head lice may still lay eggs on surfaces that resemble human hair, like teddy bears and woolen rugs which gives possibilities of the cycle being able to start again through a different host being found.

如果头虱属于小康的人力东道国，他们一般模具的两天内，虽然在这个时候女性头虱仍可能产卵于表面，类似于人类的头发，像泰迪熊和羊毛地毯，让可能性周期能够重新开始通过一个不同的主机被发现。

In this thesis, simulation tools and experiments were carried out to prove that non-metal optical head works as metal optical head previously reported.

论文中以模拟及实验，证明非金属光学头的可行性。

Metal head dowels solve the Head shuffle problem.

金属头销解决Head Shuffle的问题。

Suggested that wear of a polyethylene socket combined with a ceramic head might be as much as 20 times less than with a metal head.

Semlitsch等所做的早期体外磨损试验发现，聚乙烯臼配陶瓷头的磨损比配金属头小20倍。

Inflation means that nominal or money incomes per head is rising faster than real output per head.

通货膨胀的意思是，按人口的名义收入或货币收入的增长比按人口的实际产量的增长要快。

The paper considers that the state is the basis of thestate head,the state head is a kind of form to represent the state,or one kind ofimportant form for the state to execute its political governance,and what the statehead represents or acts is a sort of state function.

本章认为，国家是国家元首的基础，国家元首是国家的代表形式，或者说是国家进行政治统治的一种重要形式，它最终体现或发挥的是一种国家职能。

Under normal circumstances a 90-degree elbow bend resistance than 120 degrees, and each 90-degree bend head loss of about 0.5 ~ 1 m, each 20 m pipeline will enable the head of the resistance loss of about 1 meter.

一般情况下90度弯管比120度弯管阻力大，每一90度弯管扬程损失约0.5～1米，每20米管道的阻力可使扬程损失约1米。

Hard disk read operation, the disc changes in the magnetic field affects the head of the resistance value, the process will not heat the disc, head to change it because the current, so that the heat will be generated.

硬盘的读操作，是盘片上磁场的变化影响到磁头的电阻值，这个过程中盘片不会发热，磁头倒是因为电流发生变化，所以会有一点热量产生。

In this paper genetic research and identification of resistance to head smut in maize and varieties breeding were summarized. There were still many problems should be resolved. Combination of biotechnology and routine breeding may improve the progress of resistance to head smut in maize breeding.

对当前玉米丝黑穂病抗性的遗传研究、抗性鉴定及品种选育等方面做了简要的概述，并分析了其中存在的一些问题，指出分子生物技术与玉米常规育种技术的结合将推动玉米抗丝黑穗病育种取得新的进展，希望对玉米抗丝黑穂病育种有所启示。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。