occur 高考四级六级

In addition .there occurred difference in the structure of cotyledonary haustrum and other storages.

此外在子叶吸器的结构和其它贮藏物等方面也存在差异。

It occurs to me that example is always more efficacious than precept.

我想到身教重于言教。

An explosion will probably occur at any minute.

炸弹随时可能爆炸。

At Scinto 6 uranium occurs in much altered dolerite below the unconformity.

“辛托6”的铀矿体产于不整合面之下变质甚深的粒玄。

The diversity of temperature is an important factor for tympanites to occur in highway roadbed.

度差异是高原冻土地区公路路基发生翻浆的一个重要因子。

I hope no accident has occurred to him.

我希望他没出什么事。

Police said that the blast occurred at 9 a.m.

警方说这次爆炸发生在上午九点。

A new outbreak of smallpox occurred in 1928.

1928 年爆发了新一轮的天花。

It occurred on the morning of the fifteenth.

事情发生在15号的上午。

The child's birth occured at 2 a. m.

这孩子凌晨两点出生。

Didn't it occur to you to close the window?

难道你没有想到去关窗户吗?

Open lesion occur in early stage and are called spina bifida aperta or myelomeningocele.

开放性脊柱裂发生在胚胎发育的早期，又叫脊髓脊膜膨出。

If urethral obstruction occurs, congenital megaurethra is lethal without patent urachus or rectoesical fistula.

如果存在尿道梗阻，先天性巨尿道即便没有脐尿管未闭或直肠膀胱瘘也是致死性的。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在硫化物块体成稠密的斑块。

Who was at the helm when the collision occurred?

当碰撞发生时,谁在掌舵?

Rapid deconditioning of the circulatory system can occur as a result of bed rest.

由于卧床，循环系统适应功能迅速下降。

Signomial geometric programming(SGP)problems often occur in engineering design and management.

符号几何规划(SGP)问题经常出在工程设计和管理。

A seismoscope is an apparatus or device which only indicates that an earthquake has occurred.

验震器是仅仅指示地震发生的仪器或装置。

Rocky Mountain spotted fever is a rickettsial disease that occurs in dogs and humans.

犬落基山斑疹热是一种人犬共患的立克次体病。

First customer delivery of a Transition Roadable Aircraft is expected to occur in 2011.

过渡“的第一个真正的客户要到2011年。