查询词典 occurrence

This paper introduces a well-off in a very soft rock in coal mines, coal mines for the occurrence of this situation and the natural geological conditions, a very soft rock surrounding the coal mine tunnel intensive engineering design optimization problems of research and practice to meet the needs of mine intensive production .

介绍了小康煤矿在极软岩中，针对本矿的煤层赋存状况及自然地质条件围绕极软岩矿井集约化采煤巷道工程设计优化的问题进行了研究和实践，满足矿井集约化生产需要。

A:、Solarization, environmental pollution and bad living habits will have more or less damage to skin of adults, with increase of age, adults will have lower synthesis of epidermal cell growth factor in the body, which can result in ageing of skin and occurrence of skin with other problem.

A：、日晒、环境污染及不良的生活习惯等对成年人的肌肤都会造成或多或少的损伤，加上成年人随着年龄的增长，体内表皮细生长因子合成能力降低，导致皮肤衰老及其它问题性皮肤的发生。

Our results indicate that there is a significant spatial heterogeneity of Solidago canadensis areal distribution in the study area. Imports and intensity of agricultural activities are major factors in Solidago canadensis occurrence area, while length of highways accounts for the variance in relative area of Solidago canadensis.

结果表明：加拿大一枝黄花在浙江省的分布存在明显的空间异质性；进口货物总额与农业活动强度是解释加拿大一枝黄花发生面积变异的主要因子；境内公路里程是解释加拿大一枝黄花发生面积比例变异的主要因子。

And net dragon is Promethean all sorts of doing laugh alternant sex act and expressional system can help a player establish bigger friend group, in the future the somniloquy when net dragon still can consider to will sleep or the design belt of occurrence dream take sport, these metropolises make game is full of joke, add the player's interactive pleasure.

而网龙独创性的各种搞笑的交互性动作和表情系统会帮助玩家建立起更大的朋友圈，日后网龙还会考虑将睡觉时说梦话或出现梦境的设计带进游戏，这些都会使游戏充满笑料，增加玩家互动的乐趣。

According to these, not only copper but also cadmium had chemical specie transformation during the occurrence and development of cancer.

由此提示了不仅铜，而且镉在癌症的产生与发展中发生了化学形态的变化。

This paper studied the effects of drip-and furrow irrigation and of different irrigation amount and period under drip irrigation on the occurrence of cotton spider mite Tetranychus turkestani in Xinjiang cotton field.

研究了不同灌溉方式，以及在滴灌条件下，不同灌水量和不同灌水时期处理下，新疆棉花主要害螨－土耳其斯坦叶螨的发生动态。

Objective To investigate the role of splenomegaly and splenic macrophagein the occurrence of the hypersplenism of portal hypertension.

目的探讨脾大、脾脏巨噬细胞在门脉高压症脾亢发生中的作用。

Objective To investigate the role of splenomegaly and splenic macrophagein the occurrence of the hypersplenism of portal hypertension.?

摘 要：目的探讨脾大、脾脏巨噬细胞在门脉高压症脾亢发生中的作用。？

The splenomegaly and splenic MΦ could play a vital role on the occurrence of the hypersplenism of PHT.

结论脾大、脾脏MΦ在？PHT脾亢的发生中起着重要作用。

Howeer, total splenic infarction is a rare occurrence, especially when the patient has history of splenomegaly.

治疗方式以脾脏切除为佳。CT在明确诊断以及术前评价梗死程度方面具有重要的作用。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。