rigid/rigorous/strict.导航词义：刻板的，严格的

1. rigid:adj. 死板的，顽固的.指方法、体制等僵化的，也指人不通融的。

rigid methods of education are no longer popular among students.

死板的教育方法已不再受学生欢迎。

His rigid adherence to old-fashioned ideas made him unpopular.

他顽固坚持旧观念使得他不受欢迎。

2. rigorous:adj. 严格的，严厉的.多指检验标准、系统、程序等严格、缜密的，通常作定语。

Guests without invitations have to undergo rigorous safety checks.

没有邀请函的客人要接受严格的安全检查。

Anyone who failed to meet their rigorous standards would be fired.

任何不能达到他们严格标准的人都将被开除。

3. strict:adj. 严格的，严厉的.指对人在行为规则上要求严格的。

He is very strict with his students.

他对待学生很严。

Her boss is very strict about punctuality.

她的老板严格要求守时。

全部

1·The curriculum was too narrow and too rigid.

课程设置过于狭窄和死板。《牛津词典》

2·He was weaned on a diet of rigid discipline and duty.

他自幼受到严格纪律和职责的约束。《牛津词典》

3·He balanced his budgets by rigid control over public expenditure.

他通过严格控制公共开支来平衡预算。《柯林斯英汉双解大词典》

4·Several colleges in our study have rigid rules about student conduct.

我们调查中的几所学院对学生行为举止都有过于严格的规定。《柯林斯英汉双解大词典》

5·The company's competitors complain that they are hemmed in by rigid legal contracts.

该公司的竞争对手们抱怨他们受到僵化的法律合同的限制。《柯林斯英汉双解大词典》

6·The dual system is rigid and discriminatory.

双轨制僵化，带有歧视性。

7·The policies are generally pretty rigid and the semester is almost over.

（学校的）政策通常很严格，而且学期马上就要结束了。

8·Traditionally, robots have been very hard, made of metal and other rigid material.

传统上，机器人很硬，由金属和其他刚性材料制成。

9·Wherever men appear they are crudely drawn and their bodies are elongated and rigid.

人类图像无论出现在哪里，都被描画得很粗糙，他们的身体都是细长而僵硬的。

10·Mole stood a moment rigid, while his uplifted nose, quivering slightly, felt the air.

莫尔僵硬地站了一会儿，他翘起的鼻子微微颤动着，感觉着空气。

刚性的

1·Traditionally, robots have been very hard, made of metal and other rigid material.

传统上，机器人很硬，由金属和其他刚性材料制成。

2·Earth's surface consists of rigid plates that are constantly shifting and jostling one another.

地球表面由不断移动和相互碰撞的刚性板块组成。

3·Origami engineers build a variety of objects by folding sheets of rigid material along set creases.

“折纸工程师”通过沿着固定的折痕折叠刚性材料薄片来构建各种各样的物体。

4·Rather than storing data into a rigid schema of tables, rows, and columns, joined by relationships, documents are written individually, containing whatever data they require.

而不是将数据存储到刚性模式的表、行和列中，通过关系加入，文档被单独编写，包含它们需要的任何数据。

5·Because the bookshop could change the value of its discount or apply it to only a selection of its stock, such a solution would likely be too rigid.

因为书店可能会改变折扣，或者折扣只适用于选定的存货，所以这样一个解决方案可能会太刚性了。

严格

1·He was weaned on a diet of rigid discipline and duty.

他自幼受到严格纪律和职责的约束。《牛津词典》

2·He balanced his budgets by rigid control over public expenditure.

他通过严格控制公共开支来平衡预算。《柯林斯英汉双解大词典》

3·The policies are generally pretty rigid and the semester is almost over.

（学校的）政策通常很严格，而且学期马上就要结束了。

4·There were no job descriptions, rigid reporting systems, or detailed rules and regulations.

没有职位描述，没有严格的报告制度，也没有详细的规章制度。

5·In the times of the emperors, the formality within the Forbidden City was rigid beyond belief.

在帝王时代， 紫禁城内的礼仪异常严格， 令人难以置信。《新英汉大辞典》

僵硬的

1·Wherever men appear they are crudely drawn and their bodies are elongated and rigid.

人类图像无论出现在哪里，都被描画得很粗糙，他们的身体都是细长而僵硬的。

2·Mole stood a moment rigid, while his uplifted nose, quivering slightly, felt the air.

莫尔僵硬地站了一会儿，他翘起的鼻子微微颤动着，感觉着空气。

3·Instead of the short steep skirts and rigid toeshoes worn by ballerinas, Duncan wore loose, flowing tunics, and she danced barefoot.

邓肯穿着宽松飘逸的束腰外衣，光着脚跳舞，而不是芭蕾舞演员穿的又短又陡的裙子和僵硬的脚趾鞋。

4·For example, the lungs and the heart muscle expand less successfully, the blood vessels become increasingly rigid, and the ligaments and tendons tighten.

例如，肺部和心脏肌肉扩张不太成功，血管变得越来越僵硬，韧带和肌腱收紧。

5·As Charlie's creators put it, they were after a fast submarine-shaped fish with a relatively rigid torso that swims with fairly small body and tail motions.

正如查理的创作者所说的那样，他们在“拥有相对僵硬的躯干的快速潜艇形鱼类靠相当小的身体和尾巴摆动来游水。”

硬质

1·They have traditionally been made from rigid substances, not flexible materials, and this is a limiter on their potential use.

过去他们是由硬质物质制成的，不是柔性材料，这是对他们潜在用途的限制。

2·The trouble is that, while cells within cells are common in eukaryotes, which often engulf other cells, they're vanishingly rare in more rigid bacteria.

问题是，虽然胞内同生在真核生物中非常常见，这往往造成吞噬其他细胞，但是在较为硬质的细菌难以察觉。

3·The next big target for raising recycling rates is rigid plastics - tubs, POTS and trays.

增加循环率的下一步在于加大对硬质塑料如桶，水壶和盘子一类物品的循环。

4·The influence of some raw materials such as polyester the uniformity vesica nt foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.

探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。

5·A number of polyester modified rosin with foam formulations have been utilized to prepare rigid urethane foams.

若干聚酯改性松香及其泡沫配方已用于制备硬质尿烷泡沫。

死板

1·The fashion for teams is driven by a sense that the old way of organising people is too rigid for both the modern marketplace and the expectations of employees.

老旧的组织方式对于现代市场和员工预期来说都过于死板，而团队组织方式正是由这种观念驱动的。

2·He accomplished this by giving the stage a greater feeling of depth, which he did by cutting up some of the rigid background scenery and placing it at various angles and distances from the audience.

他通过给舞台一种更有深度的感觉来做到这一点，他裁剪了一些死板的背景风景，并把它放在距离观众不同的角度和距离。

3·When talking to a loved one about his death, it's a good idea to take these stages into account -- not as a rigid formula, but as a guide to understanding his behavior.

当跟深爱的人谈关于死亡的话题时，考虑这些不同的阶段是个不错的主意——不是作为一个死板的准则，而是作为理解他的行为的一个向导。

4·My suggestion is to free yourself from rigid notes, and instead write down ideas in branches and connections.

我的建议是，把你自己从死板的笔记中解放出来，用分支和关联的方法来把概念写下来。

5·Instead of a set of rigid beliefs - I deserve a quality boyfriend, or I don't deserve love at all - they recommend a preference.

比起一系列死板的信念——我值得一个高质量的男友，或是我根本不知道被爱——他们推荐优先的想法。

坚硬的

1·In fact, it's keratin which makes them flexible and without it they would be very rigid.

实际上，是角蛋白使它们变得富有弹性，并且没有角蛋白的话，它们会变得非常坚硬。

硬的

1·To extend the frame and create an adjustable platform, Teal designed a long span in the middle of the bike that was light and rigid.

为了扩展车架并打造一个可调节平台，蒂尔在自行车中间设计了一个既轻且硬的长轴。

2·In the model, when the locusts had rigid or straight wings, flight performance suffered, the team found.

他们根据模型发现，当蝗虫具有更硬或更直的翅膀时，飞行性能下降。

3·Slide droplets onto a sheet of rigid paper like an index card.

将液滴滑到一张较硬的纸如索引卡上。

4·Although apparently rigid, bones exhibit a degree of elasticitythat enables the skeleton to withstand considerable impact.

骨头看起来是脆硬的，但它也有一定的弹性，使得骨骼能够承受相当的打击。

5·You will feel this flesh swelling up and become more rigid as you continue to stimulate it.

你将感到这块肉微微膨胀，随着刺激慢慢变硬。

刻板的

1·His rigid adherence to the rules made him unpopular.

他对规则的刻板坚持使得他不受欢迎。《牛津词典》

2·The policy of the annually balanced budget represents a rigid straightjacket.

年度平衡预算的政策是一种刻板的束缚。

3·Recent international studies indicate that British social strata are a bit more flexible than America's but more rigid than in many European countries.

最近的国际性研究表明，英国的社会分层比美国的要稍微灵活一些，但比欧洲的许多国家要刻板。

4·We often times have these rigid ideas in our minds about what it means to do any of the things above.

对于以上事情的实施，我们通常有一些刻板的想法。

5·Lack of flexibility - very tight, rigid and unrealistic planning, etc. are some factors that have the ability to swallow your time!

缺乏灵活性——刻板、不现实的计划往往会大量吞蚀你的时间！

硬性

1·Rigid means inflexible or very strict.

硬性指不灵活或非常严格。

2·We preferred a more natural name, and besides, we wouldn't want users to assume the convention is meant to be rigid.

我们喜欢更自然的名称，而且不希望用户认为命名约定是硬性的。

3·It is a painless, non-invasive procedure that involves wearing a series of specially designed rigid contact lenses to gradually reshape the curvature of the cornea.

这是一种无痛、无创伤的疗法，通过佩戴一种可以改变角膜的曲率的硬性隐形眼镜来达到矫治散光的目的。

4·The first sample: my salary without rigid requirements, I believe that your company in the processing of my problems would be friendly and reasonable.

回答样本一：我对工资没有硬性要求，我相信贵公司在处理我的问题上会友善合理。

5·And platform diving is done from a rigid platform 5 or 10 meters above water.

跳台跳水是在距水面5至10米的硬性跳台上进行。

(1)rigid body刚体；刚性体

(1)rigid frame刚性构架

(1)rigid frame bridge刚构桥，刚架桥；刚架式桥梁

(1)rigid plastic硬质塑料

(1)rigid pavement刚性路面；混凝土路面

(1)rigid foam硬质泡沫塑料；硬塑胶