查询词典 primary

So, primary proton event can be identified effectively from the hybrid experiment results by use of ANN (with less dependence on interactive model), and a ideal primary proton energy spectrum will be obtained.

因此，ANN方法对模型的依赖性较弱，预计利用这一方法可以有效地分辨出联合实验中的原初质子事例，从而得到一个理想的质子原初谱。

When I is a primary ideal or a zero-dimensional primary ideal ,the properties of I∶f and I∶〈f1,…, fr〉are studied; and the important conclusion was gotten when I is a P-prime ideal, I∶〈f1,…,fr〉= R or is also a P-prim.

并讨论了当I是准素理想、零维准素理想时，I∶f与I∶〈f1，…，fr〉的性质；得到了以下重要结论：当I是P-准素理想，则I∶〈f1，…，fr〉=R或是P-准素理想。

The three groups were loaded and analyzed under the same loading according to the mean value of the bite force of incisors. RESULTS:(1)The maximum stress of dentin in group A was twice higher than that in group B. The maximum primary stress, minimum primary stress and maximum shear stress of group A were respectively 236.35, 228.83 and 218.05 percent of those in group B. The difference of maximum stress values of group B and group C was neglectable.(2) The maximum stress distribution of dentin in group A and group B was quite different (the stress was concentrated in labial and lingual side of the cervical dentin in group A, otherwise in group B it was concentrated in the area around the alveolar and the labial and lingual side of the dentin which was opposite to the tip of the cast metal post and core). The maximum stress distribution of dentin in group A and group B was almost the same.

结果：(1)从牙本质的应力大小来看，A组中牙本质最大应力值比B组中牙本质最大应力值增大了1倍以上（最大主应力、最小主应力和最大剪切应力A组分别是B组的236.35%、228.83%和218.05%），而B组与C组的牙本质最大应力值相差极小；(2)从牙本质的应力分布位置来看，A组与B组的牙本质最大应力分布位置相差甚远（A组主要集中在牙颈部唇舌侧肩台部的牙本质上，B组主要集中于牙槽嵴顶附近及铸造桩核尾端相对应的唇舌侧的牙本质上），而B组与C组的牙本质最大应力分布几乎在同一位置。

SSPP firstly computes a minimum hop primary path for each connection request, and it follows to compute two SRLG disjoint and minimum cost backup paths for each sub-path on the primary path.

共享子通路保护为每条业务请求计算一条最短的工作路由，并为工作路由上每段子通路各计算两条共享风险链路组分离且代价最小的保护路由。

The primary pressure maximum and minimum occur during the daytime at 0900L and 1500L, respectively, while the secondary maximum and minimum during the nighttime at 2200L and 0400L, respectively. Additionally, the amplitude extremes of the primary pressure oscillations are larger than the secondary extremes.

每日最高气压和最低气压皆在日间（0900L和1500L）发生，因台北盆地日间受太阳辐射增温之影响，其气压振幅较大，且两者的相位也比一般中纬度地区提早1小时。

The calculating results which predict that the tip undercooling decreases continuously with an increase of the primary spacing and no minimum undercooling exists have lent an obvious evidence to the above theoretical analyses. The tip undercooling changes sharply for the low primary spacings but slowly for the large spacings.

本文提出的数值模型表明，Peclet数较小时，可以将强制性枝晶生长处理成自适应边界条件进行数值计算；计算结果充分证实了上述的理论分析，并指出顶部过冷随一次间距的增大而连续减小，不存在最小过冷值；一次间距较小时顶部过冷变化显著，较大时变化缓慢。

Primary colorectal signet ring cell carcinoma is a rare but distinctive malignancy of the large bowel. More than 96% of signet ring cell carcinomas arise in the stomach, with the rest arising from other primary organs.

原发性结直肠印戒细胞癌是大肠一种罕见的但特殊的恶性肿瘤。96%以上的印戒细胞癌来自于胃，其余来自于其它器官。

Textbooks are not only primary learning resources for the primary and secondary school stages, but also the main tools of teaching activities for teachers.

教科书不仅是中小学阶段学生最主要的学习资源，也是教师教学活动的主要依据。

Primary and secondary education in China is composed of three stages: primary school, junior middle school and senior middle school, with a length of study of 12 years altogether.

小学和中学在中国教育分为三个阶段：小学，初中，高中，有12年的研究共长。

Objective To research the clinical significance of AFPmRNA for diagnosing primary hepatocellular carcinoma,and to evaluate the clinical stages of primary hepatocellular carcinoma,to prognosticate metastases,prognosis,recurrence and to select the methods of therapy.

目的 探讨AFPmRNA对诊断原发性肝癌的意义，并评估原发性肝癌的临床分期，预测转移倾向、预后和复发以及治疗。

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。